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Marine Radar

medium 108 models total

Marine radar splits into two frequency bands that solve different problems: X-band for sharp target definition, S-band for punching through rain and sea clutter, and SOLAS requires the second band once a ship passes 3000 GT.

Read more — Marine Radar explained ▾

What defines this type

Marine radar is the one sensor on the bridge that builds its own picture of the world instead of trusting a satellite or a shore station — it transmits a pulse, times the echo, and paints range and bearing to every solid object nearby, in fog, rain or full darkness. The type splits by frequency: X-band (9 GHz, roughly 3 cm wavelength) gives sharp detail and good small-target and coastline definition but is more affected by rain clutter; S-band (3 GHz, roughly 10 cm wavelength) sees through heavy rain and sea clutter better but with coarser resolution. SOLAS ties the requirement directly to gross tonnage rather than ship type, which is why the same radar package appears on a bulk carrier and a cruise ship of comparable size.

Marine radar, shipboard arrangement
Shipboard arrangement of a dual-band marine radar: the X-band scanner and S-band radome on the mast connect down to the transceiver units, which feed the bridge display over a video and data cable, with a dedicated power supply.

Main components

Scanner (antenna) unit

The rotating slotted waveguide array that transmits the pulse and receives the echo; its length sets horizontal beam width, and beam width sets how finely two close targets can be told apart.

Transceiver

Generates the transmit pulse — either a magnetron (pulsed, cheaper, ages and needs periodic replacement) or solid-state transmit/receive modules (pulse compression, longer service life, faster warm-up, no magnetron replacement cycle).

Waveguide or coaxial run

Carries the RF energy between transceiver and antenna; on mast-mounted transceiver-integrated antennas this run is short, which cuts signal loss versus a below-decks transceiver feeding a long waveguide run up the mast.

Display / processor with ARPA

Automatic Radar Plotting Aid processes successive echoes into tracked targets with course, speed and closest point of approach, and is the layer that actually supports collision-avoidance decisions rather than raw echo painting.

Selection / Sizing

ParameterWhat it drives
Band (X or S)Target definition vs. penetration through rain/sea clutter
Antenna lengthHorizontal beam width and bearing discrimination
Peak transmit powerMaximum usable range and small-target detection
Number of ARPA tracked targetsUsable in dense traffic (VTS areas, straits)
Transceiver typeMagnetron replacement cycle vs. solid-state service intervals

Tonnage sets the legal minimum, but traffic density on the intended trade is the practical driver — a vessel working the English Channel or Singapore Strait benefits from the higher ARPA target count and dual-radar redundancy well beyond what SOLAS mandates for its size.

Regulations / Class

SOLAS Chapter V, Regulation 19 sets the carriage requirement: every ship of 300 GT and above must carry a 9 GHz (X-band) radar; ships of 3000 GT and above must carry a second radar operating on a different frequency (S-band), giving redundancy if one band is degraded by weather or fails outright. IMO resolution MSC.192(79) sets the performance standard — minimum range scales, target discrimination, and ARPA tracking capacity that a type-approved set must meet. ARPA itself is mandatory on ships of 10,000 GT and above under the same SOLAS chapter. Class and flag surveys check the radar against its type approval certificate and confirm the required annual performance test has been logged.

Typical faults

  • Magnetron ageing — output power drops gradually, shrinking effective range long before the set fails outright; often only caught by a proper performance monitor test, not by eye.
  • Waveguide moisture ingress — a cracked or poorly sealed waveguide run lets in water, arcing the RF path and cutting transmit power sharply.
  • Antenna motor or bearing failure — scanner stops rotating or rotates unevenly, corrupting the displayed picture without an obvious alarm.
  • Poor clutter tuning — sea and rain clutter controls left on a fixed setting mask small targets such as fishing boats or debris, a repeat factor in collision investigations.
  • ARPA tracking loss in clutter — dense small-target environments (fishing fleets, archipelagos) exceed the tracker's ability to hold locks, and targets silently drop off track.

What to look for in a supplier

  • Current IMO/SOLAS type approval certificate for the specific model and software revision, not just the product family.
  • Solid-state vs. magnetron transceiver, and for magnetron sets, confirmed availability of replacement magnetrons for the vessel's remaining service life.
  • Integration compatibility with the ship's existing ECDIS and AIS so target data and overlays share a common display rather than sitting on a separate isolated screen.
  • A service network that can reach the vessel's actual trading routes, not just the flag state's home port.

Run the performance monitor check at the start of every watch handover in poor visibility, not just at the scheduled interval — a magnetron losing power shows up as a shrinking range ring long before it shows up as an alarm.

Inspector Mode Show All 108 total

18 manufacturers · 108 models

Furuno

33
FAR-3210
25 kW / 120 NM · Navigation Data / Sensor · X-band marine radar
Frequency
X-Band 9 GHz
Power output
25 kW
Range nm
120
Display size
19/26 inch
Chart overlay
ja
Common Failures & Inspection Points
  • Chart overlay misalignment
  • Network interface card failure
  • Touchscreen calibration drift
Service: Part of Furuno INS. Requires regular chart database updates.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High resolution short‑range detection ideal for crowded waterways
  • Integrated chart overlay with automatic alignment when paired with Furuno INS
  • Dual display options (19" and 26") allow flexible bridge installation
  • Built‑in ARPA and target tracking functions for enhanced situational awareness
  • Standard network interfaces (NMEA 2000, Ethernet) enable easy integration
Weaknesses
  • Chart overlay can drift over time, requiring periodic recalibration
  • Reported occasional NIC (network interface card) failures in harsh marine environments
  • Touchscreen calibration may shift after extended use or temperature changes
  • Limited to X‑band; performance degrades in heavy rain compared with dual‑band radars
  • Higher power output (25 kW) increases fuel‑related heat load on small vessels
Typical Vessels: Coastal passenger ferriesOffshore supply vesselsWorkboats and tugboatsMedium‑size cargo ships (e.g., feeder container, bulk carriers)Yachts and high‑speed craft requiring precise maneuvering
Certifications: IMO Performance Standard 2USCG Type Approval
Decision Guide: Choose if you need a compact X‑band radar with high resolution, integrated chart overlay and ARPA for vessels operating in congested coastal or harbor areas. Avoid if your operation relies heavily on all‑weather performance (rain clutter) or requires dual‑band capability, or if you prefer a system with a proven track record of minimal touchscreen drift.
Use Cases: The FAR-3210 is commonly installed on ferries and offshore supply vessels for precise docking, collision avoidance in busy ports, and navigation through narrow channels. It is also favoured by workboats that need real‑time target tracking while performing tow or salvage operations.
Datasheet
FAR-3220
30 kW / 120 NM · Navigation Data / Sensor · S-band marine radar
Frequency
S-Band 3 GHz
Power output
30 kW
Range nm
120
Display size
19/26 inch
Chart overlay
ja
Common Failures & Inspection Points
  • S-Band magnetron expensive replacement
  • Network switch dependency
  • Chart license expiry
Service: Paired with FAR-3210 for dual-band bridge. Chart data via LAN.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • 30 kW peak power provides long‑range detection even in heavy rain
  • Large 19/26‑inch high‑resolution display enhances situational awareness
  • Built‑in chart overlay via LAN enables seamless electronic chart integration
  • Compatible with FAR-3210 for dual‑band (S/X) operation on the same bridge
  • Proven reliability and widespread adoption in commercial fleets
Weaknesses
  • Uses a magnetron; replacement is costly and may require specialist service
  • Dependent on external network switch; loss of LAN can disable chart overlay
  • Chart data license must be renewed periodically, adding operational cost
  • No native X‑band capability; requires separate radar for short‑range high‑resolution imaging
  • Physical size and power consumption may limit suitability for smaller vessels
Typical Vessels: TankerContainer shipBulk carrierCruise linerOffshore supply vessel
Certifications: IMO Performance StandardUSCG Type Approval
Decision Guide: Choose if you need long‑range S‑band detection, plan a dual‑band bridge with the FAR-3210, and require large high‑resolution displays with chart overlay. Avoid if budget constraints make magnetron replacement prohibitive, reliance on LAN infrastructure is undesirable, or vessel size/power limits preclude a large radar unit.
Use Cases: Commonly installed on ocean‑going tankers, bulk carriers and container ships for open‑sea navigation, on cruise ships for combined long‑range surveillance and chart integration, and on offshore supply vessels operating in harsh weather where S‑band performance is critical.
Datasheet
Furuno FAR-3230S
FAR-3230S
30 kW / 120 NM · Navigation Data / Sensor · S-band marine radar
Frequency
S-Band 3 GHz
Power output
30 kW
Range nm
120
Common Failures & Inspection Points
  • Magnetron aging
  • Cooling fan failure
  • Antenna pedestal seal leaks
Service: Heavy-duty S-Band for large vessels. Magnetron interval ~7,000 hrs.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High peak power (30 kW) gives excellent long‑range performance, useful in open‑sea navigation and adverse weather.
  • Robust design for large vessels; compatible with Furuno ARPA and integrated bridge systems.
  • Long magnetron service interval (~7,000 hrs) reduces scheduled maintenance frequency.
  • S‑band wavelength penetrates rain and sea clutter better than X‑band, improving target visibility in heavy precipitation.
  • Optional dual‑antenna pedestal provides redundancy for critical operations.
Weaknesses
  • Magnetron aging can cause power loss after the service interval; replacement is costly.
  • Cooling fan failures have been reported, requiring periodic inspection of the fan assembly.
  • Antenna pedestal seal leaks are a known issue that may lead to water ingress and corrosion if not addressed.
  • Higher electrical consumption compared with lower‑power X‑band radars.
  • Physical size and weight demand substantial deck space and structural support.
Typical Vessels: TankerContainer shipBulk carrierCruise linerLNG/LPG carrierOffshore supply vessel
Certifications: IMO Performance Standard (IPS)USCG Type Approval
Decision Guide: Choose if you need reliable long‑range detection (>100 NM) on large ocean‑going vessels, operate in heavy weather, or require integration with ARPA/bridge systems. Avoid if the vessel is small, power budget is limited, or a high‑resolution short‑range X‑band radar better fits the operational profile.
Use Cases: Deployed on deep‑sea tankers and container ships for open‑ocean navigation, collision avoidance in busy sea lanes, weather monitoring on cruise liners, and bridge surveillance on offshore supply vessels where long‑range target acquisition is critical.
Datasheet
Furuno FAR-2x28 Series
FAR-2x28 Series
12/25 kW · Navigation Data / Sensor · dual‑band X/S‑band marine radar
Frequency
X/S-Band
Power output
12/25 kW
Range nm
96
Common Failures & Inspection Points
  • Display processor board failure
  • Scanner motor overheating
  • Intermittent heading input loss
Service: Popular on bulk carriers. Spares still available. Heading sensor interface critical.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Dual‑band operation improves target discrimination in rain and sea clutter
  • High peak power (12 kW X‑band, 25 kW S‑band) provides long detection range up to 96 nm
  • Compact footprint fits bridge consoles of medium‑size vessels
  • Extensive service history on bulk carriers; spare parts are readily available
  • Integrated heading sensor interface simplifies installation with gyrocompass
Weaknesses
  • Display processor board failures have been reported, causing loss of radar picture
  • Scanner motor can overheat during continuous high‑power use, requiring careful cooling
  • Intermittent heading input loss may occur; redundant heading source is advisable
  • Limited ARPA functionality compared with higher‑end Furuno models
  • Relatively high power consumption for vessels with limited electrical generation capacity
Typical Vessels: Bulk CarrierContainer ShipTankerGeneral Cargo VesselOffshore Supply Vessel
Certifications: IMO SOLASUSCG Type Approval
Decision Guide: Choose if you need a proven, long‑range dual‑band radar on medium to large commercial ships and value easy access to spares. Avoid if you require advanced ARPA/target tracking capabilities, have strict power‑budget constraints, or operate only small craft where a single‑band compact radar would suffice.
Use Cases: Deployed for open‑sea navigation, collision avoidance, traffic monitoring in congested ports, and weather echo detection on bulk carriers and other cargo vessels operating worldwide.
Datasheet
Furuno FAR-2x38 Series
FAR-2x38 Series
12/25 kW · Navigation Data / Sensor · dual‑band networked marine radar
Frequency
X/S-Band
Power output
12/25 kW
Range nm
120
Common Failures & Inspection Points
  • Software update dependency
  • LAN communication errors
  • Trackball mechanism wear
Service: Successor to 2x28. Network-based architecture.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Dual X‑/S‑band operation provides better performance in rain and sea clutter
  • High peak power (12 kW X‑band / 25 kW S‑band) enables long detection ranges up to 120 nm
  • Network‑based architecture allows seamless integration with AIS, ECDIS and bridge management systems
  • Improved processing over the predecessor FAR-2x28 reduces false targets and enhances target discrimination
  • Modular design supports optional high‑resolution display units and remote monitoring
Weaknesses
  • Requires regular software updates; failure to update can limit functionality or cause errors
  • LAN communication issues have been reported, potentially affecting data exchange with other bridge systems
  • Mechanical trackball control is prone to wear and may need periodic replacement
  • Higher power consumption compared with lower‑power single‑band radars
  • Initial installation cost is higher due to dual‑band hardware and networking requirements
Typical Vessels: TankerContainer shipBulk carrierCruise linerOffshore supply vessel
Certifications: IMO D
Decision Guide: Choose if you need long‑range, dual‑band detection with full bridge network integration and can support regular software maintenance. Avoid if your operation prefers low‑maintenance mechanical controls, has limited IT resources for updates, or is constrained by power/installation cost.
Use Cases: Deployed on ocean‑going commercial vessels for collision avoidance in heavy traffic, early weather echo detection, and integrated bridge monitoring where AIS/ECDIS data fusion is required.
Datasheet
Furuno FAR-2117
FAR-2117
12 kW / 72 NM · Navigation Data / Sensor · X-band marine radar
Frequency
X-Band 9 GHz
Power output
12 kW
Range nm
72
Display size
19 inch
Common Failures & Inspection Points
  • Magnetron failure
  • Limited ARPA capacity issues
  • Display hinge cracking
Service: Budget option. Suitable for coastal and short-sea trade.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High performance for its size – 12 kW output on a 19‑inch unit
  • Relatively low purchase and installation cost, making it budget‑friendly
  • Compact footprint suitable for vessels with limited bridge space
  • Integrated ARPA functionality for basic target tracking
  • Straightforward user interface familiar to many mariners
Weaknesses
  • Reported magnetron reliability issues that can lead to downtime
  • ARPA capacity is limited compared to higher‑end radars, restricting the number of tracks
  • Display hinge cracking has been observed on long‑term service units
  • Maximum range (72 NM) may be insufficient for open‑ocean or high‑speed operations
  • No built‑in AIS integration; requires separate AIS unit for full situational awareness
Typical Vessels: Coastal cargo vesselsShort‑sea trade shipsPassenger ferriesFishing vesselsOffshore supply boats
Decision Guide: Choose if: you need an affordable, compact X‑band radar for coastal or short‑sea routes and have modest ARPA requirements. Avoid if: the vessel operates on long offshore voyages, requires high‑capacity ARPA, or demands a highly robust display mechanism.
Use Cases: The FAR‑2117 is commonly installed on small to medium commercial vessels that operate in littoral waters—such as regional cargo carriers, ferries between islands, and workboats—where bridge space is limited and budget constraints preclude higher‑end radar systems.
Datasheet
Furuno FAR-1518
FAR-1518
12 kW / 64 NM · Navigation Data / Sensor · solid-state X‑band marine radar
Frequency
X-Band 9 GHz
Power output
12 kW
Range nm
64
Display size
15 inch
Common Failures & Inspection Points
  • Radome antenna cracking
  • Display blackout
  • GPS interface loss
Service: Compact form factor. Radome or open array options.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High peak power (12 kW) provides long detection range for its size
  • Compact form factor fits bridges with limited space
  • Optional radome or open‑array antenna allows flexibility for different vessel layouts
  • Solid‑state transmitter offers lower maintenance than magnetron units
  • Integrated GPS interface enables automatic position overlay
Weaknesses
  • Radome versions have a history of cracking under vibration or UV exposure
  • Display blackout reported in harsh marine environments
  • GPS interface loss can occur, requiring separate backup positioning
  • 15‑inch display may be small for vessels that need multiple radar overlays
  • X‑band performance degrades noticeably in heavy rain
Typical Vessels: Coastal cargo vesselsOffshore supply boatsPatrol and security craftFerries (up to ~150 passengers)Large sportfishing yachts
Certifications: IMO D‑2USCG Type Approval
Decision Guide: Choose if: you need a high‑power X‑band radar in a space‑constrained bridge, operate primarily in coastal or offshore supply roles, and value solid‑state reliability. Avoid if: you require a larger multi‑function display, integrated AIS without add‑on modules, or operation in extreme rain where C‑band may be preferable.
Use Cases: The FAR‑1518 is typically installed on vessels that need reliable collision‑avoidance radar while preserving bridge space – e.g., offshore supply ships navigating near platforms, coastal cargo carriers transiting busy ports, and patrol boats conducting day‑time surveillance. Its compact size also makes it popular for retrofits on older hulls where larger radars would be impractical.
Datasheet
Furuno DRS-NXT Series
DRS-NXT Series
25 W solid state · Navigation Data / Sensor · Solid State Doppler Radar
Frequency
X-Band 9 GHz
Power output
25 W (solid state)
Range nm
36
Technology
Solid State Doppler
Common Failures & Inspection Points
  • Firmware update issues
  • Doppler calibration required
  • WiFi module failure
Service: No magnetron = no replacement cost. Ideal for recreational and small commercial.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • No magnetron – lower long‑term maintenance and zero replacement cost
  • Compact solid‑state design with low power consumption (25 W)
  • Built‑in Wi‑Fi for easy integration with tablets and bridge displays
  • Doppler processing improves target discrimination in cluttered coastal waters
  • Simple installation on vessels without extensive cooling requirements
Weaknesses
  • Maximum range limited to ~36 NM, unsuitable for long‑range oceanic navigation
  • Firmware updates have been reported to cause occasional system lock‑ups
  • Wi‑Fi module can fail and may require dealer service
  • Doppler calibration is required periodically to maintain accuracy
  • Lacks advanced ARPA tracking found on higher‑end radars
Typical Vessels: Pleasure yachtsFishing vesselsCoastal patrol boatsPilot and tugboatsSmall offshore supply vessels
Decision Guide: Choose if: you need a low‑maintenance, compact radar for coastal or inland work with range up to 36 NM and want Wi‑Fi integration. Avoid if: your operations require long‑range detection, advanced ARPA capabilities, or you cannot accommodate periodic Doppler calibration.
Use Cases: Commonly installed on recreational yachts for safe navigation in congested harbors, on fishing boats for night operation near shore, and on coastal patrol vessels that need reliable target tracking without the upkeep of a magnetron radar.
Datasheet
Furuno FA-1510
FA-1510
Class A / 12.5 W · Navigation Data / Sensor · solid-state X-band radar
Class
A
Power output
12.5 W
IMO Approved
ja
Common Failures & Inspection Points
  • Firmware update procedure complex
  • Touchscreen responsiveness
  • Network configuration errors
Service: Successor to FA-170. Better target handling capacity.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High target handling capacity (up to several hundred targets) with fast refresh rates
  • Excellent rain‑clutter suppression and low false‑alarm rate due to solid‑state transmitter
  • Integrated ARPA and AIS display for enhanced situational awareness
  • Compact, lightweight unit suitable for retrofits on existing bridge consoles
  • IMO Class A (D‑2) approval ensures compliance with the highest safety standards
Weaknesses
  • Firmware update procedure is complex and requires specialized tools
  • Touchscreen can be less responsive in rough sea conditions
  • Network configuration errors have been reported during integration with some bridge systems
  • Higher upfront cost compared with entry‑level radars from other manufacturers
  • Limited third‑party support documentation for advanced troubleshooting
Typical Vessels: Passenger ferriesCoastal and offshore supply vesselsCruise ships (mid‑size)Workboats and tugsSmall to medium container or bulk carriers operating in congested waters
Certifications: IMO D-2
Decision Guide: Choose the FA‑1510 if you need reliable, high‑resolution detection with strong target handling for busy waterways and can support its firmware/network setup. Avoid it on vessels where budget constraints dominate or where bridge crew lack experience with complex radar configuration.
Use Cases: Deployed primarily for navigation in congested ports, collision avoidance in heavy traffic lanes, offshore platform approaches, and night-time operations where high target resolution and ARPA capabilities are critical.
Datasheet
Furuno DS-60
DS-60
Doppler / 200 kHz · Navigation Data / Sensor · Doppler Speed Log
Technology
Doppler
Frequency
200 kHz
IMO Approved
ja
Common Failures & Inspection Points
  • Transducer window cavitation damage
  • Single-axis accuracy in crosscurrent
  • Cable water ingress
Service: Budget Doppler log. Consider DS-80 for dual-axis requirements.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Low acquisition and installation cost
  • Simple single‑axis design reduces maintenance complexity
  • IMO type‑approved, suitable for compliance on many vessels
  • Compact size fits in limited bridge or hull space
Weaknesses
  • Transducer window prone to cavitation damage in high‑speed or turbulent flow
  • Single‑axis measurement loses accuracy when significant cross‑current exists
  • Cable water ingress reported, requiring careful routing and sealing
  • Not suitable for vessels that need dual‑axis speed data (e.g., DS‑80 preferred)
  • Limited performance on very fast ships where higher‑frequency logs are required
Typical Vessels: Bulk CarrierTankerContainer ShipGeneral Cargo VesselOffshore Supply Vessel
Certifications: IMO Type Approval
Decision Guide: Choose if: you need an economical, IMO‑approved speed log for a vessel operating primarily in straight‑ahead conditions and have limited space. Avoid if: accurate dual‑axis speed data, high cross‑current environments, or high‑speed operations are required; consider the Furuno DS‑80 or other multi‑axis logs instead.
Use Cases: Typically installed on medium‑size merchant ships for routine speed‑through‑water monitoring, fuel consumption calculations, and basic navigation support in ports and open water where cross‑current effects are minimal.
Datasheet
Furuno FCV-1150
FCV-1150
50/200 kHz / 2000 m · Navigation Data / Sensor · dual-frequency fish-finding radar
Frequency
50/200 kHz
Max depth
2000 m
Display size
15 inch
Common Failures & Inspection Points
  • Fish arch interpretation errors
  • Bottom lock loss in rough seas
  • Display color calibration
Service: Primarily for fishing. Also used for bottom classification.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Dual‑frequency operation improves target discrimination between fish schools and seabed features.
  • Large 15‑inch full‑color LCD provides clear imagery for both navigation and fisheries tasks.
  • Integrated bottom classification mode supports depth measurement up to 2000 m.
  • Built‑in GPS/heading inputs allow seamless overlay of radar data on electronic charts.
  • Proven reliability in commercial fishing fleets; widely supported by Furuno service network.
Weaknesses
  • Fish‑arch interpretation can be error‑prone, especially with inexperienced operators.
  • Bottom lock may be lost in heavy sea states or when the vessel pitches excessively.
  • Display colour calibration issues have been reported and require periodic adjustment.
  • Maximum depth (2000 m) is lower than some high‑end echo‑sounders used for deep‑water surveys.
  • Unit size and power draw are relatively large compared with compact handheld fish‑finders.
Typical Vessels: TrawlerLonglinerPurse seinerResearch vessel
Certifications: IMO D-2USCG Type Approval
Decision Guide: Choose if you need a dedicated fish‑finding radar with dual‑frequency capability, a sizable colour display and built‑in bottom classification for commercial fishing or research work. Avoid if your operations demand deeper penetration than 2000 m, extreme sea‑state stability, or a lower‑cost, lightweight solution.
Use Cases: Deployed on mid‑size to large fishing vessels for real‑time fish‑arch detection, seabed mapping during trawling, and as an auxiliary navigation aid in coastal waters. Also used by marine research ships for shallow‑to‑mid depth bottom classification surveys.
Datasheet
Furuno FE-700
FE-700
50/200 kHz / 2000 m · Navigation Data / Sensor · single-beam echo sounder
Frequency
50/200 kHz
Max depth
2000 m
IMO Approved
ja
Common Failures & Inspection Points
  • Transducer cable water ingress
  • Sounding loss in aerated water
  • Printer paper jam (if equipped)
Service: Compact echo sounder with optional thermal printer for sounding record.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Dual‑frequency operation provides flexibility for shallow (high‑resolution) and deep water sounding
  • High maximum depth capability of 2 000 m suitable for offshore work
  • Compact, lightweight design eases installation on small to medium vessels
  • IMO type‑approved, meeting international navigation regulations
  • Optional built‑in thermal printer enables immediate hard‑copy logging of soundings
Weaknesses
  • Single‑beam only – no imaging or sector coverage like modern multi‑beam systems
  • Limited data interface (primarily NMEA 0183); lacks newer networking options such as Ethernet or NMEA 2000
  • Known susceptibility to transducer cable water ingress and sounding loss in aerated water
  • Printer mechanism can jam, requiring manual maintenance
  • User interface is basic compared with contemporary touchscreen echo sounders
Typical Vessels: Fishing vesselsCoastal cargo shipsOffshore supply boatsSmall tankers and bulk carriersResearch vesselsYachts and leisure craft
Certifications: IMO Type Approval
Decision Guide: Choose the FE‑700 if you need a reliable, regulation‑compliant depth sounder with dual‑frequency capability in a compact package and you value on‑board hard‑copy logging. Avoid it when multi‑beam imaging, advanced networking (Ethernet/NMEA 2000), or a modern graphical UI are required.
Use Cases: The FE‑700 is typically deployed for routine navigation depth sounding, fisheries stock assessments, offshore hydrographic surveys, and any operation where a quick, paper‑recorded depth reading is valuable—especially on vessels with limited space and budget constraints.
Datasheet
Furuno FM-4800
FM-4800
25 W / DSC · Navigation Data / Sensor · compact X‑band marine radar
Power output
25 W
Dsc class
A
Gmdss approved
ja
Common Failures & Inspection Points
  • Small display readability
  • DSC encoder issues
  • Mounting bracket vibration
Service: Compact form factor. Good for smaller vessels.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Very small form factor fits tight bridge spaces
  • Low power consumption (25 W) suitable for limited electrical budgets
  • Integrated Class A DSC and GMDSS approval for compliance
  • Adequate detection range for coastal and harbor operations
  • Straight‑forward installation with built‑in mounting bracket
Weaknesses
  • Display size is small, reducing readability in bright daylight
  • Reported occasional DSC encoder reliability problems
  • Mounting bracket can vibrate, affecting image stability
  • Maximum range lower than larger radars, limiting open‑sea use
  • No advanced ARPA or target tracking functions
Typical Vessels: Fishing vesselPilot boatCoastal patrol craftWorkboatYachtSmall cargo vessel
Certifications: IMO Type ApprovalGMDSS Approved
Decision Guide: Choose if: you need a low‑power, space‑saving radar for vessels under ~30 m with GMDSS/DSC requirements and operate mainly in coastal or harbor environments. Avoid if: you require long‑range detection (>48 nm), high‑resolution ARPA tracking, or a larger, brighter display for open‑sea navigation.
Use Cases: Typically installed on small commercial workboats, fishing fleets, pilot boats, and offshore support vessels operating near ports, harbors, and coastal waters where compact size and GMDSS compliance are essential.
Datasheet
Furuno FS-1575 MF/HF
FS-1575 MF/HF
150 W PEP · Navigation Data / Sensor · MF/HF GMDSS radio
Power output
150 W PEP
Frequency range
1.6-27.5 MHz
Gmdss approved
ja
Common Failures & Inspection Points
  • Antenna matching unit failure
  • DSC decode errors
  • Remote handset cable break
Service: Compact MF/HF. Good for smaller deep-sea vessels.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Compact size suitable for small bridge consoles
  • GMDSS approved with 150 W PEP output for long‑range distress calling
  • Integrated antenna matching unit reduces external cabling
  • Easy operation via built‑in keypad and optional remote handset
Weaknesses
  • Antenna matching unit has a documented failure mode
  • Occasional DSC decode errors reported in the field
  • Remote handset cable is prone to breakage under vibration
  • Limited frequency agility compared with larger MF/HF units
Typical Vessels: Offshore Supply VesselResearch VesselSmall Bulk CarrierTanker (under 30 kt)Fishing Vessel
Certifications: GMDSS Approved
Decision Guide: Choose if you need a space‑saving, GMDSS‑compliant MF/HF radio for small to medium deep‑sea vessels and can accommodate periodic antenna matching maintenance. Avoid if your operation demands the highest reliability of the matching unit or advanced digital features beyond basic DSC.
Use Cases: Installed on bridge consoles of smaller ocean‑going ships for distress, safety, and routine long‑range communications where VHF coverage is insufficient; often paired with a remote handset for crew convenience.
Datasheet
FS-2575 MF/HF
250 W PEP · Navigation Data / Sensor · dual‑band MF/HF pulse‑compression radar
Power output
250 W PEP
Frequency range
1.6-27.5 MHz
Gmdss approved
ja
Common Failures & Inspection Points
  • PA overheating
  • Antenna coupler maintenance
  • NBDP terminal issues
Service: Higher power variant. 250 W for extended range.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • 250 W output provides extended detection ranges up to ~80–96 NM, useful for ocean‑going ships
  • MF/HF dual frequency improves target visibility in rain and sea clutter
  • GMDSS approved with built‑in ARPA functions for collision avoidance
  • Robust construction suited to harsh marine environments
  • Integrated NMEA 0183/2000 output simplifies bridge system integration
Weaknesses
  • Higher power results in greater heat generation; PA overheating is a known issue
  • Antenna coupler requires regular maintenance and can be a failure point
  • NBDP terminal problems have been reported, leading to occasional loss of signal
  • Power consumption is significant compared with lower‑power radars
  • Initial cost and installation complexity are higher than basic navigation radars
Typical Vessels: Crude oil tankerContainer shipBulk carrierCruise linerOffshore supply vessel
Certifications: IMO Type Approval (SOLAS)USCG Type Approval
Decision Guide: Choose if: you need long‑range (>60 NM) detection on a large commercial vessel, operate in heavy weather where MF/HF performance is critical, and require GMDSS‑approved radar with ARPA. Avoid if: the vessel is small or power‑limited, maintenance resources are minimal, or the extra range does not justify higher energy use and cost.
Use Cases: Deployed on ocean‑crossing voyages for early target acquisition, in heavy rain or sea clutter conditions where MF/HF dual band maintains track quality, for bridge‑level collision avoidance on busy shipping lanes, and during offshore platform approaches where long‑range situational awareness is essential.
Datasheet
NX-700A
518/490 kHz · Navigation Data / Sensor · solid-state X-band radar
Frequencies
518/490 kHz
Printer
ja
Gmdss approved
ja
Common Failures & Inspection Points
  • Printer mechanism jam
  • Thermal paper fading
  • Antenna tuning drift
Service: Standard Navtex with printer. Paper roll replacement and printer head cleaning.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Solid‑state transmitter provides low power consumption and high reliability (no magnetron wear).
  • Integrated AIS and ARPA functions enable automatic tracking and collision avoidance on a single display.
  • Optional GMDSS‑approved printer satisfies paper‑plot requirements for certain jurisdictions.
  • Compact antenna design simplifies installation on vessels with limited mast space.
  • Fast refresh rate improves situational awareness in congested or low‑visibility waters.
Weaknesses
  • Higher unit cost compared with conventional magnetron radars of similar range.
  • Maximum detection range (typically up to ~48 NM) may be insufficient for very large, open‑ocean vessels that need longer reach.
  • Printer mechanism is a known failure point (paper jams, fading thermal paper).
  • Antenna tuning can drift over time and requires periodic recalibration.
  • Advanced features may require additional crew training to exploit fully.
Typical Vessels: Coast Guard cutterPatrol boatOffshore supply vessel (OSV)FerryYacht
Certifications: IMO Type Approval (D‑2)USCG Type Approval
Decision Guide: Choose if you need a low‑maintenance, high‑resolution radar with built‑in AIS/ARPA and GMDSS paper‑plot capability for operations in coastal, harbor or offshore support roles. Avoid if budget constraints demand the lowest upfront cost or if your vessel requires very long‑range detection (>60 NM) where higher‑power magnetron radars are more appropriate.
Use Cases: Deployed on vessels that operate frequently in congested waterways, conduct search‑and‑rescue missions, or must meet GMDSS paper‑plot requirements. Ideal for bridge teams needing rapid target updates and integrated collision‑avoidance data without the maintenance burden of magnetron units.
Datasheet
Furuno NX-700B
NX-700B
518/490 kHz · Navigation Data / Sensor · paperless Navtex receiver
Frequencies
518/490 kHz
Printer
nein
Gmdss approved
ja
Common Failures & Inspection Points
  • Memory overflow if not cleared
  • Display backlight failure
  • Antenna connection issues
Service: Paperless Navtex. Memory management important — clear old messages.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • GMDSS approved for international compliance
  • Receives both international (518 kHz) and national (490 kHz) Navtex bands
  • Paperless operation reduces consumables and clutter on the bridge
  • Compact unit can be integrated with existing bridge displays or ECDIS
  • Automatic memory management alerts help prevent overflow
Weaknesses
  • No built‑in printer; external printing must be arranged if hard copy is required
  • Memory can overflow if old messages are not regularly cleared
  • Display backlight may fail over time, requiring maintenance or replacement
  • Antenna connection issues reported in harsh marine environments
  • Limited to Navtex functionality – does not provide radar imaging
Typical Vessels: Bulk CarrierContainer ShipTankerPassenger FerryOffshore Supply Vessel
Certifications: GMDSS Approved
Decision Guide: Choose if you need a reliable, paperless Navtex solution that integrates with bridge consoles and meets GMDSS requirements. Avoid if your operation depends on built‑in printing, requires radar capability, or cannot commit to regular memory housekeeping.
Use Cases: Deployed on commercial vessels where continuous monitoring of safety broadcasts is mandatory, especially when bridge space is limited and paperless operations are preferred. Commonly installed alongside ECDIS or integrated bridge systems for seamless message display.
Datasheet
NAVpilot-700
Adaptive fantum · Navigation Data / Sensor · Adaptive Fantum autopilot
Control type
Adaptive Fantum
IMO Approved
ja
Common Failures & Inspection Points
  • Fantum sensor calibration
  • Heading interface loss
  • Rudder servo valve issues
Service: Furuno's advanced autopilot. Fantum = no rudder feedback sensor needed.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Eliminates the need for a separate rudder angle feedback sensor, reducing installation complexity
  • IMO‑approved automatic steering meeting performance standards
  • Seamless integration with radar, AIS, ECDIS and other bridge equipment
  • Adaptive control maintains high course accuracy in heavy seas and varying load conditions
  • User‑friendly interface with built‑in self‑diagnostic functions
Weaknesses
  • Higher upfront cost compared with basic autopilot units
  • Increased system complexity may require specialised crew training and maintenance expertise
  • Known issues include Fantum sensor calibration drift and occasional heading interface loss if not regularly serviced
  • Requires compatible steering gear (servo valve); retrofitting older vessels can be costly
  • Not a full dynamic positioning solution; limited to conventional automatic steering
Typical Vessels: TankerContainer ShipBulk CarrierCruise ShipOffshore Supply Vessel
Certifications: IMO Type Approval
Decision Guide: Choose the NAVpilot‑700 if you need high‑precision, sensor‑free steering on large commercial vessels and value integration with existing bridge systems. Avoid it for small craft or budgets where a basic autopilot will suffice, or when retrofitting older steering gear would be prohibitively expensive.
Use Cases: The system is commonly installed on long‑haul tankers, container ships and cruise liners operating in open ocean routes where maintaining tight course accuracy under varying sea states is critical. It is also used on offshore supply vessels that require reliable autopilot performance during extended transits between platforms.
Datasheet
NAVpilot-300
PID control · Navigation Data / Sensor · PID autopilot controller
Control type
PID
Common Failures & Inspection Points
  • Limited vessel parameter settings
  • Compass input issues
  • Helm pump compatibility
Service: Simple compact autopilot. For hydraulic steering systems.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Simple, compact design easy to install on existing hydraulic steering gear
  • Robust PID algorithm delivers stable heading hold in moderate sea states
  • Low power consumption and straightforward user interface
  • Seamless integration with other Furuno bridge equipment (radar, compass)
  • Cost‑effective solution for small‑to‑medium sized commercial vessels
Weaknesses
  • Limited number of vessel parameter settings restricts fine‑tuning for diverse ship types
  • Known issues with certain compass inputs can affect heading accuracy
  • Compatibility limited to specific hydraulic helm pump models; not suitable for electric steering
  • Lacks advanced route planning and multi‑mode navigation features found on higher‑end autopilots
  • No built‑in redundancy or fault‑tolerant architecture
Typical Vessels: Coastal fishing vesselsWorkboats / utility craftSmall passenger ferriesYachts and pleasure craftsInshore supply vessels
Decision Guide: Choose if: you need a straightforward, reliable autopilot for hydraulic steering on small‑to‑medium commercial or workboats, especially when already using Furuno bridge gear. Avoid if: your vessel requires extensive heading parameter customization, electric steering compatibility, advanced route management, or higher redundancy levels.
Use Cases: The NAVpilot-300 is commonly installed on coastal patrol boats, fishing fleets, harbor tugs, and short‑range ferries where a compact, low‑cost autopilot for hydraulic steering provides sufficient heading control without the complexity of larger bridge systems.
Datasheet
Furuno VR-7000S
VR-7000S
S-VDR / 30 days · Navigation Data / Sensor · Simplified Voyage Data Recorder (S‑VDR)
Type
S-VDR
Recording duration
30 days
IMO Approved
ja
Common Failures & Inspection Points
  • Limited audio channels
  • Simplified data quality
  • Capsule maintenance
Service: S-VDR for retrofit. Reduced installation complexity.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • IMO SOLAS approved, satisfying regulatory VDR requirements
  • Compact design with reduced installation complexity for retrofits
  • 30‑day continuous recording capacity without external storage changes
  • Seamless integration with Furuno bridge and radar systems
  • Lower power consumption compared to full‑feature VDRs
Weaknesses
  • Limited number of audio channels (typically 2) reduces crew conversation capture
  • Simplified data quality; fewer parameters recorded than a full VDR
  • Capsule (memory module) requires periodic replacement/maintenance
  • No built‑in advanced analytics or event tagging features
  • May not meet the needs of vessels requiring full‑scale forensic investigation capability
Typical Vessels: Bulk CarrierContainer ShipTankerGeneral Cargo VesselOffshore Support Vessel
Certifications: IMO SOLAS
Decision Guide: Choose if: you need a compact, retrofit‑friendly S‑VDR to meet SOLAS compliance on existing ships, especially when already using Furuno bridge equipment. Avoid if: the vessel requires full VDR functionality with multiple audio channels, higher‑resolution data capture, or advanced investigative features.
Use Cases: Commonly installed during mid‑life upgrades of merchant vessels that previously lacked a VDR, providing the minimum regulatory recording capability while minimizing downtime and installation cost. Frequently seen on bulk carriers, tankers and container ships undergoing SOLAS compliance retrofits.
Datasheet
BR-500
3-stage alarm · Navigation Data / Sensor · dual IR & pressure‑mat BNWAS
Stages
3
IMO Approved
ja
Detection
IR + pressure
Common Failures & Inspection Points
  • IR sensor window fogging
  • Pressure mat wear
  • Timer circuit failure
Service: Furuno BNWAS. Dual detection: IR + pressure mat options.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Three selectable power stages give flexible range settings for different operating conditions.
  • IMO approved, meeting mandatory watch‑keeping regulations for many passenger vessels.
  • Dual detection (IR + pressure mat) provides higher reliability in man‑overboard and bridge‑watch alarms.
  • Furino’s reputation for robust marine electronics ensures long‑term service life when maintained.
Weaknesses
  • Infrared sensor window can fog in high humidity or salt‑spray environments, reducing detection performance.
  • Pressure mat surface is subject to wear and requires periodic inspection/replacement.
  • Reported timer‑circuit failures may cause false alarms or loss of alarm function if not serviced promptly.
  • Integration complexity may require additional training for bridge crew and maintenance staff.
Typical Vessels: Passenger FerryCruise ShipOffshore Supply VesselCoastal Ro‑Ro
Decision Guide: Choose if: you need a radar that also satisfies IMO BNWAS requirements with redundant IR and pressure‑mat detection, especially on passenger or offshore vessels where watch‑keeping compliance is critical. Avoid if: operating in environments prone to sensor fogging and you prefer low‑maintenance solutions, or if budget constraints limit the extra upkeep of pressure‑mat components.
Use Cases: The BR‑500 is typically installed on vessels that must meet IMO D‑2 BNWAS standards, such as ferries navigating congested coastal routes, cruise ships conducting night passages, and offshore supply boats where rapid man‑overboard detection is essential. Its radar function provides standard target tracking while the integrated alarm system continuously monitors bridge activity.
Datasheet
Furuno FAR-2827
FAR-2827
25 kW / 96 NM · Navigation Data / Sensor · X-band marine radar
Frequency
X-Band 9 GHz
Power output
25 kW
Range nm
96
Common Failures & Inspection Points
  • Magnetron aging
  • Chart overlay sync issues
  • Display hinge fatigue
Service: Mid-generation chart radar. Widely installed 2010-2018.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High resolution target detail thanks to X‑band frequency
  • Integrated electronic chart overlay simplifies situational awareness
  • Compact bridge unit suitable for vessels with limited space
  • Proven reliability in the 2010‑2018 production run
  • USCG and IMO type approvals (when installed as factory‑specified)
Weaknesses
  • Magnetron aging can reduce peak power after several years
  • Chart overlay synchronization may drift, requiring periodic recalibration
  • Display hinge fatigue reported on long‑term installations
  • Performance degrades in very heavy rain compared with higher‑power radars
  • Limited low‑gain mode for close‑in detection of small objects
Typical Vessels: Coastal patrol boatOffshore supply vessel (OSV)Passenger ferrySmall to medium cargo shipResearch vessel
Certifications: USCG Type ApprovalIMO D‑2
Decision Guide: Choose if you need a cost‑effective X‑band radar with built‑in chart overlay for vessels up to 150 m LOA and operating primarily in coastal or offshore environments. Avoid if the vessel requires long‑range (>100 nm) detection, ultra‑low maintenance magnetron technology, or operation in extreme weather where higher power radars are preferred.
Use Cases: Commonly installed on mid‑size commercial vessels for navigation through congested waterways, harbor approaches, and offshore support missions where real‑time chart integration enhances safety. Frequently found on ferries and patrol craft that balance range with compact bridge footprint.
Datasheet
Furuno FAR-2837S
FAR-2837S
30 kW / 120 NM · Navigation Data / Sensor · S-band marine radar
Frequency
S-Band 3 GHz
Power output
30 kW
Range nm
120
Common Failures & Inspection Points
  • S-Band magnetron cost
  • Antenna weight
  • Network bus dependency
Service: Paired with FAR-2827 for dual-band operation.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • 30 kW peak power provides excellent long‑range target detection (up to 120 NM).
  • Robust performance in heavy rain and sea clutter due to S‑band frequency.
  • Can be paired with the FAR‑2827 X‑band unit for dual‑band operation, giving both range and high‑resolution detail.
  • Integrated NMEA 2000 network bus enables seamless bridge system integration.
  • Proven Furuno brand reputation for reliability in commercial fleets.
Weaknesses
  • High‑cost magnetron replacement increases life‑cycle expense.
  • Antenna is relatively heavy, affecting vessel stability on smaller ships.
  • Dependence on the NMEA 2000 bus means a single point of failure can affect radar display.
  • Power consumption is significant compared with lower‑power X‑band only radars.
Typical Vessels: TankerContainer shipBulk carrierCruise linerOffshore supply vessel
Certifications: IMO DUSCG Type Approval
Decision Guide: Choose if you need long‑range detection, reliable performance in adverse weather, and a dual‑band solution for high‑resolution tracking. Avoid if vessel size or budget cannot accommodate the heavier antenna and higher power consumption, or if you prefer a simpler X‑band only system.
Use Cases: Deployed on ocean‑going commercial vessels for open‑sea navigation, collision avoidance in congested traffic lanes, offshore platform approach under harsh weather conditions, and as part of an integrated bridge suite with ARPA and AIS data.
Datasheet
Furuno FAR-2218
FAR-2218
12 kW / 72 NM · Navigation Data / Sensor · X-band marine radar
Frequency
X-Band 9 GHz
Power output
12 kW
Range nm
72
Common Failures & Inspection Points
  • Magnetron failure
  • Limited target tracking
  • Display size constraints
Service: Budget X-Band for smaller commercial vessels.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High peak power (12 kW) gives good target resolution at ranges up to ~72 NM in clear conditions
  • Compact unit size fits limited bridge spaces on smaller vessels
  • Integrated automatic gain control and built‑in heading/GPS inputs simplify installation and operation
  • Relatively low acquisition cost compared with higher‑end Furuno models
  • Proven brand reputation for durability in coastal environments
Weaknesses
  • Magnetron based – prone to failure after many operating hours if not maintained
  • Limited ARPA capability; can track only a small number of targets simultaneously
  • Display size is constrained by the optional monitor, which may be insufficient for busy traffic scenes
  • No built‑in AIS transceiver; requires separate AIS unit for full situational awareness
  • Performance degrades in heavy rain compared with higher‑power S‑band alternatives
Typical Vessels: Coastal cargo vesselsWorkboats / tugsPassenger ferries under 30 mFishing vesselsSmall offshore supply boats
Decision Guide: Choose if: you need an affordable, space‑saving X‑band radar for a vessel under ~30 m with moderate traffic and can accept limited ARPA functionality. Avoid if: the operation requires high‑capacity target tracking, integrated AIS, or superior performance in severe weather where S‑band radars are preferred.
Use Cases: The FAR-2218 is typically installed on coastal and inland vessels for navigation in harbors, riverine routes, and short offshore trips, providing collision avoidance and situational awareness where bridge space and budget are limited.
Datasheet
Furuno FAR-2228
FAR-2228
12 kW / 96 NM · Navigation Data / Sensor · S-band marine radar
Frequency
S-Band 3 GHz
Power output
12 kW
Range nm
96
Common Failures & Inspection Points
  • S-Band waveguide moisture
  • Scanner gearbox noise
  • Display backlight
Service: Lower-power S-Band. Good for vessels 3000-10000 GT.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Lower power consumption (12 kW) reduces fuel‑related electrical load
  • Longer wavelength provides better performance in rain and sea clutter
  • Integrated with Furuno navigation suite for seamless data sharing
  • Compact scanner suitable for bridge spaces on vessels 3,000–10,000 GT
  • Proven reliability on a wide range of merchant ships
Weaknesses
  • Lower peak power than high‑end radars may limit detection of very small targets at maximum range
  • Reported S‑band waveguide moisture ingress can cause intermittent loss of signal
  • Scanner gearbox can generate audible noise under certain conditions
  • Display backlight aging reported on older units, requiring periodic replacement
  • Limited X‑band capability for high‑resolution close‑in imaging
Typical Vessels: TankerContainer shipBulk carrierGeneral cargo vesselOffshore supply vessel
Decision Guide: Choose if: you need a cost‑effective S‑band radar for vessels between 3,000 and 10,000 GT, value rain performance, and already use Furuno bridge equipment. Avoid if: the ship requires high‑resolution X‑band imaging, operates above 10,000 GT where higher power radars are preferred, or you cannot accommodate periodic maintenance of waveguide moisture issues.
Use Cases: The FAR-2228 is typically installed on mid‑size merchant ships for navigation, collision avoidance, and weather monitoring on coastal and open‑sea routes. It is favored where integration with existing Furuno displays and AIS systems simplifies bridge operations.
Datasheet
Furuno FA-150
FA-150
Class A / 12.5 W · Navigation Data / Sensor · X‑band solid‑state marine radar
Class
A
Power output
12.5 W
IMO Approved
ja
Common Failures & Inspection Points
  • Aging hardware
  • GPS receiver drift
  • Display limitations
Service: Predecessor to FA-170. Functional but aging.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Class A (IMO) certification provides high reliability and safety compliance
  • Low power consumption (12.5 W) suitable for vessels with limited electrical capacity
  • Compact, lightweight unit simplifies installation on small decks
  • Good target resolution for close‑in navigation and collision avoidance
  • Integrated GPS/heading inputs enable basic AIS overlay
Weaknesses
  • Hardware design is aging; spare parts may become scarce
  • Display interface limited compared to newer models (e.g., FA‑170) – fewer colour palettes and tracking features
  • GPS receiver can drift over time, requiring periodic recalibration
  • Maximum detection range lower than modern 15 W/20 W radars, limiting long‑range surveillance
  • No built‑in video output for external monitors; relies on ship’s existing display
Typical Vessels: Coastal fishing vesselsTugboatsOffshore supply boatsYachts and mega‑yachtsSmall container or feeder ships
Certifications: IMO Class AUSCG Type Approval
Decision Guide: Choose if: you need a proven, low‑power radar that meets IMO Class A standards on a vessel with limited space and budget; you value ease of installation and reliable short‑range detection. Avoid if: you require long‑range surveillance, advanced target tracking, or the latest display capabilities found on newer models like the FA‑170.
Use Cases: The FA‑150 is typically installed on coastal patrol boats, fishing fleets, and high‑end yachts where space is at a premium but reliable collision‑avoidance radar is mandatory. It also serves as a cost‑effective upgrade for older vessels needing IMO compliance without extensive rewiring.
Datasheet
Furuno DS-86
DS-86
Doppler / deep water · Navigation Data / Sensor · Doppler navigation radar
Technology
Doppler
Bottom track depth
600 m
IMO Approved
ja
Common Failures & Inspection Points
  • Deep water mode accuracy
  • Transducer biofouling
  • Complex calibration
Service: Enhanced Doppler for deep water operations.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Bottom‑track performance up to 600 m enables accurate depth awareness in deep water.
  • High‑resolution target detection with automatic tracking for collision avoidance.
  • Integrated Doppler processing reduces sea clutter, improving visibility in rough seas.
  • IMO D‑2 and USCG type approval meet international safety standards.
  • Modular transducer design allows retrofit on existing vessels.
Weaknesses
  • Deep‑water mode can exhibit reduced accuracy under certain sea states.
  • Transducer is prone to biofouling, requiring regular cleaning or anti‑fouling measures.
  • Calibration procedures are complex and may need specialist support.
  • Higher purchase and installation cost compared with basic X‑band radars.
  • Power consumption is greater than non‑Doppler equivalents.
Typical Vessels: TankerBulk CarrierContainer ShipOffshore Support VesselResearch / Survey Vessel
Certifications: IMO D-2USCG Type Approval
Decision Guide: Choose if: you need reliable depth awareness and target tracking in deep‑water, open‑ocean operations, or compliance with IMO/USCG radar standards. Avoid if: budget constraints dominate, maintenance resources are limited, or the vessel operates primarily in shallow coastal waters where a simpler radar suffices.
Use Cases: The DS‑86 is commonly installed on large ocean‑going cargo ships, tankers, and offshore support vessels that require precise bottom‑track data for safe navigation in deep seas. It is also favored by research and survey ships conducting hydrographic work where accurate depth information is critical.
Datasheet
FE-900
50/200 kHz / 3000 m · Navigation Data / Sensor · dual-frequency echo sounder
Frequency
50/200 kHz
Max depth
3000 m
IMO Approved
ja
Common Failures & Inspection Points
  • New model — limited field data
  • Display calibration
  • Transducer compatibility
Service: Latest Furuno echo sounder. Successor to FE-800.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Dual‑band operation (50 kHz / 200 kHz) gives both deep penetration and high‑resolution detail
  • IMO approval ensures compliance with international safety standards
  • Improved signal processing over the FE‑800 for clearer target separation
  • Seamless integration with Furuno bridge displays and navigation suites
Weaknesses
  • Limited field data because it is a relatively new model
  • Reported issues with display calibration that may require firmware updates
  • Transducer compatibility must be verified; not all legacy transducers are supported
  • Potentially higher acquisition cost compared with older Furuno models
Typical Vessels: Research vesselOffshore supply shipFishing vesselGeneral cargo / bulk carrier (where accurate depth data is required)
Certifications: IMO
Decision Guide: Choose if: you need a modern, dual‑frequency echo sounder with deep‑water capability and want full integration with Furuno bridge equipment. Avoid if: your operation relies on legacy transducers, you have limited budget for new technology, or you require extensive proven field data before deployment.
Use Cases: The FE‑900 is typically installed on vessels that conduct seabed mapping, offshore positioning, or need reliable depth information in deep waters—such as scientific research ships, offshore support vessels, and modern fishing fleets operating beyond coastal zones.
Datasheet
Felcom 250/500
284/432 kbps · Navigation Data / Sensor · Inmarsat FleetBroadband VSAT terminal
Service
Inmarsat FleetBroadband
Data rate
284/432 kbps
Common Failures & Inspection Points
  • Radome heater failure in cold
  • Antenna tracking algorithms
  • Voice codec issues
Service: Furuno FleetBroadband. 250 for small, 500 for large vessels.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Integrated with Furuno bridge consoles, simplifying installation and operation on existing Furuno-equipped ships
  • Auto‑tracking antenna reduces crew workload and maintains link in rough seas
  • Dual model line (250 for small vessels, 500 for larger ships) offers scalable bandwidth options (up to 432 kbps)
  • Compact radome design fits limited deck space
Weaknesses
  • Bandwidth is lower than newer Ka‑band terminals, limiting high‑volume data applications
  • Radome heater failures have been reported in cold climates, requiring preventive maintenance
  • Voice codec issues can affect call clarity under marginal signal conditions
  • Proprietary integration may limit use with non‑Furuno bridge systems
Typical Vessels: Fishing vesselsCoastal cargo shipsOffshore supply vesselsMedium‑size tankersCruise ships (Felcom 500)
Certifications: IMO GMDSSUSCG Type Approval
Decision Guide: Choose if: you already use Furuno bridge equipment, need a proven Inmarsat L‑band solution for voice and modest data rates, and have limited deck space. Avoid if: high‑capacity broadband (e.g., video streaming) is critical or you prefer a Ka‑band system with greater throughput.
Use Cases: Commonly installed on commercial vessels that require reliable GMDSS‑compliant communications for daily operations, crew welfare, and navigation safety, especially where integration with existing Furuno bridge hardware simplifies training and support.
Datasheet
FI-5002 Weather Station
Integrated display · Navigation Data / Sensor · Integrated weather sensor suite
Type
Integrated weather display
Common Failures & Inspection Points
  • Sensor cable water ingress
  • Display backlight
  • Barometer calibration drift
Service: Furuno weather system. Integrates with Furuno bridge.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Seamless integration with Furuno radar and bridge displays eliminates separate consoles
  • Compact unit combines multiple sensors (anemometer, thermometer, hygrometer, barometer) in one package
  • Automatic data logging and alarm functions for rapid weather changes
  • Standard NMEA‑0183 output allows connection to third‑party navigation systems
Weaknesses
  • Sensor cable is prone to water ingress if seals are not periodically inspected
  • Display backlight failures have been reported, requiring spare lamp modules
  • Barometer may drift and need regular calibration checks
  • Limited redundancy – a single unit failure disables all weather data on the bridge
Typical Vessels: General cargoPassenger ferryOffshore supply vesselCoastal patrol boatResearch vessel
Decision Guide: Choose if: you already operate a Furuno radar system and want a single‑point weather solution with bridge integration; you need compact, NMEA‑compatible sensors for medium‑size vessels. Avoid if: budget constraints prohibit the higher upfront cost of an integrated unit, or you require redundant, high‑precision meteorological instrumentation for critical offshore operations.
Use Cases: Commonly installed on the bridge of coastal and short‑sea vessels where real‑time weather information is essential for safe navigation; also fitted on research and patrol ships that need quick access to atmospheric data without separate consoles.
Datasheet
Furuno FS-NBDP Terminal
FS-NBDP Terminal
NBDP/Telex · Navigation Data / Sensor · Network Based Display Processor
Technology
NBDP
Gmdss approved
ja
Common Failures & Inspection Points
  • Integration dependency
  • Terminal software aging
  • Keyboard issues
Service: Furuno NBDP. Integrated or standalone operation.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • GMDSS approved display for compliance with international safety regulations
  • Seamless integration with Furuno radars and NMEA‑2000 sensors for unified situational awareness
  • Multi‑function touchscreen interface that can show radar, AIS, echo‑sounder and chart data simultaneously
  • Robust marine‑grade construction designed for continuous operation in harsh sea environments
  • Option to operate as a standalone terminal when full integration is not required
Weaknesses
  • Strong dependency on Furuno ecosystem; limited compatibility with non‑Furuno radars or third‑party displays
  • Terminal software can become outdated, requiring periodic firmware upgrades to maintain functionality
  • Reported keyboard/touch interface reliability issues after extended service life
  • Higher acquisition cost compared with basic single‑function radar displays
  • Installation and commissioning may need specialized Furino support personnel
Typical Vessels: Bulk CarrierTankerContainer ShipPassenger FerryOffshore Supply Vessel
Certifications: IMO GMDSS
Decision Guide: Choose if you need a fully integrated, GMDSS‑approved bridge display that can combine multiple radar and AIS inputs on one screen and you are already using Furuno navigation equipment. Avoid if your fleet relies heavily on mixed‑vendor sensors or you require a low‑cost, single‑function radar display.
Use Cases: The FS‑NBDP is typically installed on medium to large commercial vessels where bridge crew benefit from consolidated radar, AIS and echo‑sounder data in a single high‑resolution display, supporting safe navigation in congested waters and compliance with GMDSS watch‑keeping duties.
Datasheet
FI-70 Conning Display
15 inch color display · Navigation Data / Sensor · Integrated navigation display
Display size
15 inch
Type
Conning display
Common Failures & Inspection Points
  • Sensor input failures
  • Display configuration complexity
  • Network dependency
Service: Furuno conning display. Part of Furuno INS.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High‑resolution 15‑in LCD with clear raster graphics
  • Native integration with Furuno INS and radar units via NMEA 0183/2000
  • Multi‑layer overlay of radar, AIS targets and chart data
  • Redundant Ethernet network support for bridge redundancy
  • User‑configurable screen layouts and alarm settings
Weaknesses
  • Limited compatibility with non‑Furuno sensors; third‑party integration can be cumbersome
  • Configuration interface is complex for crews unfamiliar with Furuno software
  • Heavy reliance on network connectivity; loss of Ethernet disables the display
  • No built‑in touchscreen – navigation input requires external control panels
  • Firmware updates require proprietary tools and may involve downtime
Typical Vessels: Bulk CarrierContainer ShipTankerOffshore Supply VesselFerry
Certifications: IEC 60945 (IMO Performance Standard)
Decision Guide: Choose if you need a dedicated high‑resolution conning display tightly integrated with Furuno radar/INS on medium to large ocean‑going vessels and value bridge redundancy. Avoid if your sensor suite is mixed‑vendor, you require a touchscreen interface, or you prefer a lower‑cost multi‑function unit with broader third‑party compatibility.
Use Cases: Deployed on the main navigation bridge of ocean‑going commercial ships for collision avoidance, maneuvering in confined ports, and continuous monitoring of radar, AIS and chart overlays during transit and docking operations.
Datasheet
Furuno SART-8 Radar SART
SART-8 Radar SART
N/A · Navigation Data / Sensor · X‑band Radar SART
Type
radar_sart
Frequency ghz
9
Gmdss
ja
Origin
Japan
Common Failures & Inspection Points
  • Battery end-of-life
  • Antenna breakage
  • Housing water ingress
Service: Japanese manufacturer. Common on Furuno-equipped vessels.
Spare Parts: Furuno: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Compact, handheld unit requiring no external power source
  • Automatic activation on detection of X‑band radar energy
  • Proven detection range up to ~12 nautical miles under normal conditions
  • Robust Japanese engineering with long shelf‑life battery (when maintained)
  • Simple operation – one‑button deployment
Weaknesses
  • Battery life limited after activation (≈90 minutes of continuous transmission)
  • Antenna assembly can be vulnerable to mechanical damage in harsh environments
  • Requires regular battery replacement and inspection for water ingress
  • No integrated GPS or AIS functionality – standalone device only
  • Housing seals may deteriorate, leading to potential water ingress
Typical Vessels: Bulk CarrierTankerContainer ShipPassenger FerryOffshore Supply VesselFishing Vessel
Decision Guide: Choose if: you need a SOLAS‑compliant, proven X‑band SART with simple operation and no external power requirements. Avoid if: you require integrated AIS/SART capability, longer autonomous transmission time, or a unit with enhanced water‑tightness for extreme conditions.
Use Cases: Mounted on merchant ships, offshore platforms, lifeboats, and rescue craft to provide rapid location signalling during man‑overboard incidents or vessel distress situations. Commonly stored in bridge lockers and deployed manually when needed.
Datasheet

Furuno Electric

25
Furuno Electric Co., Ltd. BR-500
BR-500
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor · X-band solid-state marine radar
IMO Approved
ja
Model Number
MEDB000011T
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High‑resolution imaging with clear target separation
  • Integrated display reduces cabling and installation complexity
  • AutoTrack feature simplifies monitoring of moving targets
  • Low power consumption compared with older magnetron radars
  • IMO D‑2 approved, suitable for SOLAS‑compliant vessels
Weaknesses
  • Maximum range (≈24 NM) lower than larger C‑band/dual‑antenna systems
  • Display unit can fail as electronics age, requiring replacement
  • Antenna cable prone to corrosion in harsh deck environments
  • Software/firmware bugs may necessitate frequent updates
  • Limited redundancy – no separate backup antenna
Typical Vessels: YachtPatrol boatCoastal passenger vesselOffshore supply vessel (small)Fisheries vessel
Certifications: IMO D-2DNV class approval
Decision Guide: Choose if: you need a compact, high‑resolution radar with integrated display for vessels under 30 m, operating mainly in coastal or near‑shore environments where space and power are limited. Avoid if: long‑range detection (>30 NM) is critical, or the vessel requires redundant radar systems typical on large tankers or container ships.
Use Cases: The BR-500 is commonly installed on yachts, patrol craft, and small offshore supply vessels for harbor entry, coastal navigation, search‑and‑rescue support, and fisheries monitoring where quick target acquisition and clear imaging are essential.
Datasheet
FA-170
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor · X‑band solid‑state marine radar
IMO Approved
ja
Model Number
MEDB00000EV
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Solid‑state transmitter provides higher reliability and lower maintenance than magnetron radars
  • High resolution imaging with automatic target tracking (ARPA) in a compact footprint
  • IMO type‑approved and DNV class certified, meeting SOLAS requirements
  • Low power consumption and easy integration with existing bridge systems
  • Frequent firmware updates from Furuno address known software bugs
Weaknesses
  • Display units can suffer aging‑related failures requiring replacement after several years
  • Sensor‑interface communication errors have been reported, especially after cable wear
  • Antenna coaxial cables are prone to corrosion when exposed to deck load and moisture
  • Voltage fluctuations on the ship’s power network may cause intermittent radar outages
  • Software/firmware bugs occasionally necessitate urgent updates
Typical Vessels: Coastal cargo vesselsOffshore supply shipsPassenger ferriesFishing vesselsYachts and pleasure craft
Certifications: IMO Type ApprovalDNV
Decision Guide: Choose if you need a compact, high‑resolution radar with integrated ARPA for vessels up to 5 000 gt that operate in congested coastal or harbor areas and can support regular software updates. Avoid if the vessel experiences severe deck vibration leading to cable corrosion or has an unstable power supply without adequate voltage regulation.
Use Cases: The FA‑170 is typically installed on bridge consoles of small to medium commercial ships for navigation in busy ports, night-time passage planning, collision avoidance, and offshore support operations where space and weight are limited but high target discrimination is required.
Datasheet
Furuno Electric Co., Ltd. FELCOM20
FELCOM20
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor · X-band solid-state marine radar
IMO Approved
ja
Model Number
MEDB00008BV
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High‑resolution target detection with built-in ARPA and AIS integration
  • Compact 20 cm antenna suitable for vessels with limited deck space
  • Low power consumption compared with older magnetron radars
  • User‑friendly interface with customizable display modes
  • Supports remote monitoring and firmware updates via Furuno’s advisory system
Weaknesses
  • Maximum detection range (≈20 NM) lower than larger, high‑power radars
  • Display unit prone to failure as electronics age (known issue)
  • Antenna cable corrosion can occur under heavy deck load or salty environments
  • Sensitive to board‑net voltage fluctuations; may require stabiliser
  • Software/firmware bugs occasionally necessitate urgent updates
Typical Vessels: Offshore supply vesselCoastal cargo shipFerry (≤5 000 gt)Fishing vesselYacht / super‑yacht
Certifications: IMO SOLAS approved
Decision Guide: Choose if: you need a reliable, compact radar with ARPA/AIS on vessels where deck space and power budget are limited, and you can commit to regular software updates and cable inspections. Avoid if: the vessel requires long‑range detection beyond 20 NM, operates in highly vibration‑prone environments that stress connectors, or cannot accommodate monthly backup‑system testing.
Use Cases: The FELCOM20 is typically installed on offshore supply ships, coastal cargo carriers, and large yachts where a balance of performance and space efficiency is required. It is also favored for vessels operating in congested waters where ARPA and AIS integration improve situational awareness during port approaches and night navigation.
Datasheet
Furuno Electric Co., Ltd. DS-85 Doppler Speed Log
DS-85 Doppler Speed Log
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor · Doppler Speed Log
IMO Approved
ja
Model Number
MEDB000052F
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High accuracy and reliability in measuring speed and distance
  • Compact design for easy installation on vessels of various sizes
  • Supports multiple navigation systems, including GPS and gyrocompass
  • Regular software updates ensure optimal performance and compatibility with changing regulations
Weaknesses
  • Potential display failure due to electronic aging
  • Sensor interface communication errors may occur
  • Software or firmware bugs require updates for resolution
  • Antenna cable corrosion can be caused by deck loading stress
  • Power supply issues may arise from fluctuations in onboard power grid
Typical Vessels: Container shipsBulk carriersTankers
Certifications: IMO D-2DNV GL Type Approval
Decision Guide: Choose if: You need a reliable and accurate speed log system for navigation. Avoid if: Your vessel has limited space or power supply constraints.
Use Cases: The DS-85 Doppler Speed Log is typically deployed on commercial vessels, such as container ships, bulk carriers, and tankers, where precise speed measurement is crucial for safe navigation and efficient route planning.
Datasheet
Furuno Electric Co., Ltd. Furuno Voyager INS
Furuno Voyager INS
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor · Phased Array Radar
IMO Approved
ja
Model Number
MEDB00001G6
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High-resolution imaging with improved target detection and tracking
  • Advanced clutter rejection and noise reduction algorithms
  • Compact design with reduced power consumption
  • Integration with other Furuno navigation systems
Weaknesses
  • Potential for display failures due to electronic aging
  • Sensor interface communication errors may occur
  • Software/firmware bugs require updates from the manufacturer
  • Antenna cable corrosion can be caused by deck loading
  • Power supply issues may arise during vessel network fluctuations
Typical Vessels: Container shipsBulk carriersTankersCruise liners
Certifications: IMO Type ApprovalDNV GL Certification
Decision Guide: Choose if: You require a high-resolution radar system with advanced signal processing capabilities. Avoid if: You are looking for a low-cost, basic radar solution.
Use Cases: Furuno Voyager INS is typically deployed on commercial vessels operating in busy shipping lanes or navigating through congested waterways.
Datasheet
DS-60
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor · Phased Array Radar
IMO Approved
ja
Model Number
MEDB000008R
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High-resolution imaging with improved target detection and tracking
  • Advanced clutter rejection and noise reduction algorithms
  • Compact design with reduced power consumption
  • Support for multiple antenna configurations and beamforming
Weaknesses
  • Potential display failure due to electronic aging (Anzeige-/Display-Ausfall durch Elektronik-Alterung)
  • Sensor interface communication errors (Sensor-Interface Kommunikationsfehler)
  • Software/Firmware bugs requiring updates (Software-/Firmware-Bugs erfordern Updates)
  • Antenna cable corrosion due to deck loading (Antennenkabel-Korrosion durch Deckbelastung)
Typical Vessels: Container ShipsTankersBulk Carriers
Certifications: IMO Type ApprovalDNV GL Certification
Decision Guide: Choose if: You require a high-resolution radar system with advanced signal processing capabilities. Avoid if: You are looking for a low-cost, basic radar solution.
Use Cases: The Furuno Electric Co., Ltd. DS-60 is typically deployed on commercial vessels operating in busy shipping lanes or navigating through challenging weather conditions.
Datasheet
FMD-3200/3200-BB/FMD-3300
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
IMO Approved
ja
Model Number
MEDB00001AV
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FMD-3100
FMD-3100
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
IMO Approved
ja
Model Number
MEDB00001MN
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. NX-900
NX-900
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
IMO Approved
ja
Model Number
MEDB000087C
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FAR-3015, FAR-3025, FAR-3035S, FAR-3035S-NXT, FAR-3025-NXT, FAR-3025-NXT-MARK-2
FAR-3015, FAR-3025, FAR-3035S, FAR-3035S-NXT, FAR-3025-NXT, FAR-3025-NXT-MARK-2
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
IMO Approved
ja
Model Number
MEDB00008HF
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FMD-3005
FMD-3005
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
IMO Approved
ja
Model Number
MEDB00008HE
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. NAVpilot-1000
NAVpilot-1000
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
IMO Approved
ja
Model Number
MEDB0000BZ1
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FAR-2218, FAR-2218-BB, FAR-2228, FAR-2228-BB, FAR-2228-NXT, FAR-2228-NXT-BB, FAR-2238S, FAR-2238S-BB, FAR-2238S-NXT, FAR-2238S-NXT-BB, FAR-2318, FAR-2328, FAR-2328W, FAR-2328-NXT, FAR-2338SW, FAR-2338S, FAR-2338S-NXT, FAR-2018-MARK-2, FAR-2028-MARK-2, FAR-2028-NXT-MARK-2
FAR-2218, FAR-2218-BB, FAR-2228, FAR-2228-BB, FAR-2228-NXT, FAR-2228-NXT-BB, FAR-2238S, FAR-2238S-BB, FAR-2238S-NXT, FAR-2238S-NXT-BB, FAR-2318, FAR-2328, FAR-2328W, FAR-2328-NXT, FAR-2338SW, FAR-2338S, FAR-2338S-NXT, FAR-2018-MARK-2, FAR-2028-MARK-2, FAR-2028-NXT-MARK-2
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
IMO Approved
ja
Model Number
MEDB00002AU
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
FAR-3210, FAR-3210-BB, FAR-3220, FAR-3220-BB, FAR-3310, FAR-3320, FAR-3320W, FAR-3220W-BB, FAR-3330SW, FAR-3230SW-BB, FAR-3230S, FAR-3230S-BB, FAR-3330S, FAR-3230S-SSD, FAR-3230S-SSD-BB, FAR-3330S-SSD, FAR-3220-NXT, FAR-3220-NXT-BB, FAR-3320-NXT
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
IMO Approved
ja
Model Number
MEDB00001BE
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FAR-1518(-BB)/FAR-1528(-BB) HSC
FAR-1518(-BB)/FAR-1528(-BB) HSC
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
IMO Approved
ja
Model Number
MEDB00000FD
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FAR-1518(-BB)/ FAR-1528(-BB)
FAR-1518(-BB)/ FAR-1528(-BB)
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
IMO Approved
ja
Model Number
MEDB00000FC
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FE-800
FE-800
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
IMO Approved
ja
Model Number
MEDB000039F
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FS-1575
FS-1575
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Model Number
MERB0000898
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FS-2575
FS-2575
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Model Number
MERB000089A
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FS-5075
FS-5075
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Model Number
MERB000089D
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
NX-700A, NX-700B
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Model Number
MERB000089E
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FELCOM18
FELCOM18
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Model Number
MERB0000895
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FM-8900S
FM-8900S
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Model Number
MERB0000897
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
FAR-2218, FAR-2218-BB, FAR-2228, FAR-2228-BB, FAR-2228-NXT, FAR-2228-NXT-BB, FAR-2238S, FAR-2238S-BB, FAR-2238S-NXT, FAR-2238S-NXT-BB, FAR-2318, FAR-2328, FAR-2328W, FAR-2328-NXT, FAR-2338SW, FAR-2338S, FAR-2338S-NXT, FAR-2018-MARK-2, FAR-2028-MARK-2
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Model Number
MERB00002AU-6
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Furuno Electric Co., Ltd. FAR-3015, FAR-3025, FAR-3035S, FAR-3035S-NXT, FAR-3025-NXT
FAR-3015, FAR-3025, FAR-3035S, FAR-3035S-NXT, FAR-3025-NXT
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Model Number
MERB00008HF-4
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Electric Co., Ltd.: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet

Sika Services

21
Sika Firesil® Marine N
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Sika® Firestop Marine
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
SikaFloor® Marine 100
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
SikaFloor® Marine 107
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
SikaFloor® Marine 118 FC
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
SikaFloor® Marine 120
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Sikafloor® Marine 130
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
SikaFloor® Marine 18
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Sikafloor® Marine 190
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Sika Services AG SikaFloor® Marine KG-202 N
SikaFloor® Marine KG-202 N
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
SIKAFLOOR MARINE KG-404 N
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
SikaFloor® Marine Litosilo N
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Sikafloor® Marine Litosilo Steel
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Sikafloor Marine Litosilo X
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Sikafloor® Marine Litosilo X / Litosilo N
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Sikafloor Marine PK-90 Steel
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Sikafloor® Marine Thermolight N (35 mm)
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
SikaFloor® Marine VEM
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
SikaFloor® Marine VEM 118 FC
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
SikaFloor® Marine VEM 18
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
Sikafloor Marine VES-515
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Sika Services AG: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet

JRC

10
JRC JMA-9172-SA
JMA-9172-SA
25 kW / 120 NM · Navigation Data / Sensor · solid‑state X‑band marine radar
Frequency
X-Band 9 GHz
Power output
25 kW
Range nm
120
Display size
26 inch
Arpa targets
100
Common Failures & Inspection Points
  • Magnetron degradation after 8000-10000 hrs
  • Scanner motor bearing wear
  • Display backlight failure
Service: Magnetron replacement interval ~10,000 hrs. Waveguide gaskets check annually.
Spare Parts: JRC: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High peak power (25 kW) provides long detection range (120 nm).
  • Large 26‑inch CRT/LCD display enhances situational awareness.
  • ARPA capability for up to 100 targets supports collision avoidance on busy routes.
  • Well‑documented maintenance intervals (magnetron replacement ~10,000 hrs, annual waveguide gasket checks).
  • JRC brand reputation for marine navigation equipment reliability.
Weaknesses
  • Magnetron degradation after 8,000–10,000 operating hours can lead to costly replacements.
  • Scanner motor bearing wear reported in field service notes.
  • Display backlight failures have been noted on older units.
  • Single‑band X‑frequency limits weather penetration compared with dual‑band radars.
  • Maintenance‑intensive components (magnetron, bearings) increase life‑cycle cost.
Typical Vessels: TankerContainer shipBulk carrierOffshore supply vesselPassenger ferry
Decision Guide: Choose if you need a long‑range X‑band radar with robust ARPA capacity for ocean‑going cargo or offshore vessels and can accommodate scheduled magnetron replacement. Avoid if low‑maintenance solid‑state or dual‑band performance is required, or if vessel operations demand minimal downtime for radar servicing.
Use Cases: Commonly installed on medium to large commercial ships operating in open seas where extended detection range and advanced target tracking are critical for navigation safety, collision avoidance, and weather monitoring.
Datasheet
JMA-9132-SA
12 kW / 96 NM · Navigation Data / Sensor · X-Band Radar
Frequency
X-Band 9 GHz
Power output
12 kW
Range nm
96
Display size
19/26 inch
Common Failures & Inspection Points
  • Magnetron aging
  • IF board faults
  • Antenna pedestal corrosion
Service: Standard magnetron life ~8,000 hrs. Annual bearing lubrication required.
Spare Parts: JRC: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High range of 96 nautical miles for enhanced navigation
  • Dual display size options for flexibility in bridge setup
  • Reliable X-Band frequency for accurate target detection
Weaknesses
  • Magnetron aging can lead to reduced performance over time
  • IF board faults can cause system downtime
  • Antenna pedestal corrosion requires regular maintenance
Typical Vessels: TankerContainerBulk CarrierPassenger Ship
Certifications: IMODNV
Decision Guide: Choose if you require a high-range marine radar with flexible display options for your vessel. Avoid if you are looking for a system with lower maintenance requirements or are concerned about magnetron aging.
Use Cases: Typically deployed on the bridges of commercial vessels, such as tankers, container ships, and bulk carriers, for safe navigation and collision avoidance in various sea conditions.
Datasheet
JMA-9122-6XA
6 kW / 72 NM · Navigation Data / Sensor · X-band marine radar
Frequency
X-Band 9 GHz
Power output
6 kW
Range nm
72
Display size
19 inch
Common Failures & Inspection Points
  • Scanner slip ring wear
  • Power supply fan failure
  • Display connector oxidation
Service: Suitable for smaller vessels. Slip ring maintenance every 2 years.
Spare Parts: JRC: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High resolution target discrimination thanks to X‑band frequency (9 GHz)
  • Relatively long detection range (up to 72 NM) for its size class
  • Compact 19‑inch display suited for limited bridge space
  • Moderate power consumption (6 kW) suitable for smaller vessels
  • Simple slip‑ring maintenance schedule (every 2 years)
Weaknesses
  • Known wear of scanner slip ring requiring periodic overhaul
  • Power‑supply fan failures reported in service bulletins
  • Display connector oxidation can cause intermittent loss of video
  • Limited integration with modern bridge management systems and ARPA functions
  • Maintenance intervals may be shorter than newer solid‑state radars
Typical Vessels: Coastal patrol boatFishing vesselTugboatSmall passenger ferryWorkboat / Utility craft
Decision Guide: Choose if you need a reliable, compact X‑band radar with decent range for small to medium vessels and can accommodate routine slip‑ring maintenance. Avoid if your vessel requires advanced ARPA tracking, full bridge system integration, or the lowest possible maintenance burden.
Use Cases: Commonly installed on coastal patrols, fisheries, harbor tugs and short‑haul ferries where space is limited but a solid detection capability is required for navigation and collision avoidance in busy waters.
Datasheet
JRC JMA-9110-6XA
JMA-9110-6XA
6 kW / 72 NM · Navigation Data / Sensor · X-band pulse-compression radar
Frequency
X-Band 9 GHz
Power output
6 kW
Range nm
72
Display size
19 inch
Common Failures & Inspection Points
  • Magnetron wear
  • Power supply capacitor aging
  • Keypad membrane deterioration
Service: Economy class — fewer ARPA targets. Good for coastal trade.
Spare Parts: JRC: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High‑resolution target detection thanks to X‑band frequency
  • Maximum range of ~72 nm, generous for an economy‑class unit
  • Compact 19‑inch display fits small bridge consoles
  • Lower acquisition cost compared with higher‑end ARPA radars
  • Well suited for congested coastal and harbor environments
Weaknesses
  • Limited ARPA target tracking capacity (economy class)
  • Magnetron wear can require periodic replacement
  • Power‑supply capacitors prone to aging, increasing maintenance intervals
  • Keypad membrane may deteriorate with heavy use
  • Less robust performance in severe open‑sea weather
Typical Vessels: Coastal cargo vesselsFerries and passenger boatsTugboatsOffshore supply shipsRiverine or short‑sea traders
Certifications: IMO D-2USCG Type Approval
Decision Guide: Choose if: you need a cost‑effective X‑band radar with moderate range for coastal/harbor work and do not require extensive ARPA tracking. Avoid if: the vessel operates on long offshore voyages, demands high‑end ARPA performance, or seeks minimal maintenance cycles.
Use Cases: Commonly installed on short‑sea traders, ferries, and support vessels operating in busy ports, narrow channels, and near‑shore waters where high resolution and reasonable range are essential but budget constraints limit equipment spend.
Datasheet
JRC JMA-9100 Series
JMA-9100 Series
10/25 kW · Navigation Data / Sensor · X-band marine radar
Frequency
X-Band 9 GHz
Power output
10/25 kW
Range nm
96
Common Failures & Inspection Points
  • CRT display burnout (older units)
  • Obsolete spare parts
  • Waveguide joint leaks
Service: Many upgraded to JMA-9100 TFT displays. Spare parts becoming scarce.
Spare Parts: JRC: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High peak power (10/25 kW) provides long-range detection and fine target resolution.
  • Dual‑mode operation (short‑pulse/high‑resolution and long‑pulse/extended range).
  • TFT display upgrades replace CRTs, improving readability and reducing burnout risk.
  • Integrated ARPA and automatic tracking functions available on many units.
  • SOLAS‑approved with a long service history in global fleets.
Weaknesses
  • Original CRT displays are prone to burnout; retrofits may be required.
  • Obsolete spare parts lead to longer procurement times.
  • Waveguide joint leaks have been reported, necessitating regular inspection.
  • Older firmware may lack built‑in AIS integration without an upgrade.
  • Higher power consumption and weight compared with newer solid‑state radars.
Typical Vessels: TankerContainer shipBulk carrierPassenger ferryOffshore support vessel
Certifications: SOLASUSCG Type ApprovalDNV
Decision Guide: Choose if you need a proven, long‑range X‑band radar with strong ARPA capability and are willing to manage legacy spare‑part issues. Avoid if you require the latest low‑power solid‑state technology or immediate availability of OEM parts.
Use Cases: The JMA‑9100 is typically installed on ocean‑going merchant ships where reliable long‑range detection, target tracking, and compliance with SOLAS are mandatory—e.g., tankers crossing open seas, container vessels navigating congested routes, and passenger ferries operating in mixed traffic environments.
Datasheet
JRC JMA-7132
JMA-7132
30 kW / 120 NM · Navigation Data / Sensor · S‑band marine radar
Frequency
S-Band 3 GHz
Power output
30 kW
Range nm
120
Display size
26 inch
Common Failures & Inspection Points
  • Magnetron replacement costly
  • S-Band waveguide moisture ingress
  • Bearing seizure in harsh weather
Service: S-Band less affected by sea clutter. Magnetron runs 6,000-8,000 hrs.
Spare Parts: JRC: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Long detection range (up to 120 nm) suitable for open‑ocean voyages
  • S‑band frequency provides superior performance in heavy rain and sea clutter
  • Large 26‑inch display enhances situational awareness and target tracking
  • High power output (30 kW) supports reliable target acquisition at extended ranges
  • Proven on large commercial vessels with robust construction
Weaknesses
  • Magnetron replacement is costly and requires specialized service
  • Waveguide moisture ingress can cause intermittent performance loss
  • Bearing seizure reported in harsh weather conditions, increasing maintenance risk
  • Higher power consumption compared with lower‑power X‑band units
  • Larger physical footprint may limit installation on smaller vessels
Typical Vessels: TankerBulk CarrierContainer ShipCruise ShipOffshore Supply Vessel
Decision Guide: Choose if: you need long‑range detection, operate in heavy weather or high sea‑state environments, and require a large display for complex traffic situations. Avoid if: budget constraints make magnetron replacement prohibitive, vessel size limits installation space, or you prefer lower‑maintenance X‑band radars for shorter ranges.
Use Cases: Deployed on deep‑sea tankers and cruise liners for open‑ocean navigation, collision avoidance in dense traffic lanes, and weather monitoring where S‑band’s rain‑penetration capability is critical.
Datasheet
JRC JMA-7122
JMA-7122
12 kW / 96 NM · Navigation Data / Sensor · S-Band pulse radar
Frequency
S-Band 3 GHz
Power output
12 kW
Range nm
96
Common Failures & Inspection Points
  • Magnetron degradation
  • Scanner gearbox noise
  • Display color calibration drift
Service: Lower-powered S-Band option. Annual waveguide inspection recommended.
Spare Parts: JRC: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Long detection range (~96 nm) suitable for open‑ocean navigation
  • S‑Band frequency offers better rain and sea clutter penetration than X‑Band
  • Lower‑powered S‑Band option reduces overall vessel power load
  • Proven JRC brand with extensive service network
  • Integrated display with adjustable color settings
Weaknesses
  • Magnetron tends to degrade after extended high‑power operation, requiring periodic replacement
  • Scanner gearbox can generate noticeable noise and may need more frequent lubrication
  • Display colour calibration drifts over time, affecting target contrast
  • Higher power consumption (12 kW) compared with modern solid‑state X‑Band radars
  • Resolution at close range is lower than that of X‑Band systems
Typical Vessels: TankerBulk CarrierContainer ShipPassenger FerryOffshore Supply Vessel
Decision Guide: Choose if you need reliable long‑range detection and superior performance in rain or heavy sea clutter, especially on large ocean‑going vessels. Avoid if your priority is high‑resolution close‑in tracking, low power consumption, or minimal maintenance due to the known magnetron and gearbox wear issues.
Use Cases: The JMA-7122 is commonly installed on deep‑sea commercial ships for collision avoidance, traffic monitoring in congested waterways, and early detection of distant targets during transoceanic voyages. It is also used on passenger vessels where weather penetration is critical.
Datasheet
JMA-610
4 kW / 24 NM · Navigation Data / Sensor · X-band marine radar
Frequency
X-Band 9 GHz
Power output
4 kW
Range nm
24
Display size
10.4 inch
Common Failures & Inspection Points
  • Antenna motor failure in dusty environments
  • Display glare issues
  • Power connector corrosion
Service: Optimized for river/canal use. Not SOLAS-certified.
Spare Parts: JRC: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Low power consumption (4 kW) suitable for small vessels
  • Compact 10.4‑inch display fits limited bridge space
  • Optimized antenna pattern for tight inland waterways
  • Relatively low acquisition cost compared with ocean‑class radars
Weaknesses
  • Limited range (24 nm) unsuitable for open‑sea navigation
  • Not SOLAS‑certified, cannot be used on vessels requiring compliance
  • Antenna motor prone to failure in dusty environments
  • Display glare can impair readability under bright sunlight
  • Power connector corrosion reported in humid or salty atmospheres
Typical Vessels: Inland cargo bargesRiver tugsCoastal ferriesPatrol boatsWorkboats operating in canals
Decision Guide: Choose if: you need an inexpensive, low‑power radar for river, canal or harbor work on vessels that are not SOLAS‑required and can accept a 24 nm range. Avoid if: the vessel operates offshore, requires SOLAS certification, needs longer detection ranges, or will be exposed to harsh dusty or corrosive environments.
Use Cases: Deployed on inland waterways for pilotage, harbor entry, canal transits, and short‑range collision avoidance where space is limited and regulatory compliance does not demand SOLAS approval.
Datasheet
JRC JMA-9172-XA
JMA-9172-XA
12 kW / 96 NM · Navigation Data / Sensor · magnetron X-band marine radar
Frequency
X-Band 9 GHz
Power output
12 kW
Range nm
96
Common Failures & Inspection Points
  • Magnetron wear
  • Display processor overheating
  • Scanner slip ring
Service: 12 kW variant for vessels not needing 25 kW range.
Spare Parts: JRC: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Provides up to 96 nm detection range while consuming less power than the 25 kW variant.
  • Established JRC brand with a worldwide service and spare‑parts network.
  • Compact antenna and console design fits vessels with limited bridge space.
  • Integrated display options compatible with standard bridge consoles.
Weaknesses
  • Magnetron wear can reduce mean time between failures, requiring periodic tube replacement.
  • Display processor overheating reported under continuous operation.
  • Scanner slip‑ring wear may cause azimuth errors over time.
  • Maximum range lower than higher‑power X-band radars, limiting suitability for long‑haul voyages.
Typical Vessels: Coastal CargoOffshore Supply VesselSmall TankerFerryPatrol Boat
Decision Guide: Choose if the vessel needs reliable X‑band detection up to ~96 nm, has limited power budget and bridge space, and values JRC's support network. Avoid if longer range (>100 nm) or higher transmitter reliability (solid‑state) is required, or if the operational profile stresses the known weak points such as magnetron wear.
Use Cases: Commonly installed on coastal traders, offshore supply ships, small tankers and ferries operating in congested waters where medium‑range detection and compact equipment are priorities. Also used on patrol boats for surveillance within a 100 nm radius.
Datasheet
JRC JMA-5300 Series
JMA-5300 Series
4/6 kW / 48 NM · Navigation Data / Sensor · compact X‑band navigation radar
Frequency
X-Band 9 GHz
Power output
4/6 kW
Range nm
48
Common Failures & Inspection Points
  • Radome cracking
  • Display screen dimming
  • Power connector issues
Service: Non-SOLAS compact radar. Popular on Japanese fishing fleet.
Spare Parts: JRC: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Small, low‑profile installation suitable for limited bridge space
  • Dual power output (4 kW / 6 kW) provides flexibility for different vessel sizes
  • 48 nm range is adequate for coastal and near‑shore operations
  • Cost‑effective compared with larger SOLAS‑type radars
  • Integrated display simplifies bridge layout
Weaknesses
  • Not SOLAS approved – unsuitable for vessels that must meet international safety regulations
  • Reported radome cracking under heavy weather exposure
  • Display screen dimming can reduce readability over time
  • Power connector reliability issues have been noted in service bulletins
  • Limited detection range compared with high‑power, long‑range radars
Typical Vessels: Fishing vesselsCoastal workboatsPatrol boatsSmall offshore supply vesselsRecreational yachts (non‑SOLAS)
Decision Guide: Choose if: the vessel is small to medium size, operates primarily in coastal or near‑shore waters, does not require SOLAS radar certification, and needs a compact, affordable solution. Avoid if: the ship must meet SOLAS requirements, operates in open ocean where longer range is critical, or demands high durability against harsh weather.
Use Cases: Widely installed on Japanese fishing fleet for navigating crowded coastal zones; also used on small patrol and workboats that need quick target acquisition without the bulk of a full‑size radar system.
Datasheet

Kongsberg

3
Broadband Radar
Solid state / 50 W · Navigation Data / Sensor · solid-state broadband X-band radar
Frequency
X-Band
Power output
50 W (solid state)
Technology
Broadband
Common Failures & Inspection Points
  • Limited range vs magnetron
  • Software complexity
  • Calibration procedure
Service: Used on offshore vessels for close-range DP operations.
Spare Parts: Kongsberg: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Solid‑state transmitter gives higher reliability and lower maintenance than magnetron radars
  • Broadband signal processing delivers fine angular resolution and excellent target discrimination at close range
  • Fast update rates improve situational awareness during DP manoeuvres and port entry
  • Compact antenna and low side‑lobe performance reduce clutter in congested environments
  • Seamless integration with Kongsberg bridge and DP control systems
Weaknesses
  • Maximum detection range is lower than comparable magnetron X‑band radars, limiting open‑sea surveillance
  • Higher unit cost due to solid‑state technology and advanced signal processing
  • Software configuration and calibration procedures are complex and require trained personnel
  • X‑band frequency can be more susceptible to rain attenuation in heavy weather
Typical Vessels: Offshore Supply Vessel (OSV)Dynamic Positioning (DP) vessel – DP2/DP3Anchor Handling Tug Supply (AHTS)Platform Construction / Installation vesselWorkboat operating in confined harbours
Certifications: IMO Performance Standard DDNV GL class approval for DP vessels
Decision Guide: Choose if: you need high‑resolution, short‑range detection for DP work, close‑in manoeuvring, or operations in congested ports where target discrimination is critical. Avoid if: long‑range open‑water surveillance is the primary requirement or budget constraints preclude a solid‑state solution.
Use Cases: The radar is typically installed on offshore vessels that perform dynamic positioning, platform docking, and tight harbour navigation. It provides precise situational awareness during low‑visibility conditions, night operations, and when operating alongside other ships or structures at distances of up to a few nautical miles.
Datasheet
Kongsberg Maritime (Norway) Broadband Radar
Broadband Radar
X-Band, Solid-State · Electromagnetic Radar
Voltage: 24V DC
Type
Broadband Solid-State Radar
Size Range
  • BR24
  • Halo20
  • Halo24
Power range (kW)
  • 0.005
  • 0.025
Drive Type
Electric
Construction
Solid-state FMCW, pulse compression, dome antenna
Common Failures & Inspection Points
  • Antenna dome cracking from UV/impact
  • Solid-state module failure
  • Interface cable corrosion
  • Network protocol errors with third-party systems
Service: No magnetron. Dome antenna inspection annually. Firmware updates per manufacturer. Annual survey.
Spare Parts: Kongsberg Maritime / Simrad. Lead time: 1-3 weeks.
Datasheet
Kongsberg Voyage Data Recorder
Model Number
Stand Alone Voyage Data Recorder
Datasheet

Furuno Finland

2
GATE-1 v2.00
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Model Number
TAA00001WB
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Finland Oy: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet
GATE-1 PAYS
Per IMO/SOLAS navigation requirements · Navigation Data / Sensor
Model Number
TAA00001GD
Common Failures & Inspection Points
  • Anzeige-/Display-Ausfall durch Elektronik-Alterung
  • Sensor-Interface Kommunikationsfehler
  • Software-/Firmware-Bugs erfordern Updates
  • Antennenkabel-Korrosion durch Deckbelastung
  • Spannungsversorgungsprobleme bei Bordnetz-Schwankungen
Service: Jährliche Inspektion per SOLAS/Flag State. Software-Updates per Hersteller-Advisory. Sensor-Kalibrierung quartalsweise. Backup-System Test monatlich.
Spare Parts: Furuno Finland Oy: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Datasheet

Kelvin Hughes

2
Kelvin Hughes SharpEye SxV
SharpEye SxV
200 W solid state · Navigation Data / Sensor · Solid State Doppler Radar
Frequency
X/S-Band
Power output
200 W (solid state)
Range nm
96
Technology
Solid State Doppler
Common Failures & Inspection Points
  • Software complexity
  • Doppler processing calibration
  • Cooling system maintenance
Service: Military-grade solid-state technology adapted for merchant marine. Best clutter rejection.
Spare Parts: Kelvin Hughes: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Dual‑band (X/S) coverage gives flexibility in weather conditions
  • Doppler clutter suppression improves target detection in heavy rain or sea state
  • Solid‑state transmitter reduces maintenance compared with magnetron radars
  • Long nominal range of up to 96 nm supports open‑ocean navigation
  • Fast update rates and high resolution aid collision avoidance
Weaknesses
  • Software complexity can lead to integration or firmware update issues
  • Cooling system requires regular inspection and maintenance
  • Initial purchase price is higher than many conventional radars
  • Doppler processing calibration may drift and need periodic verification
  • Support network may be limited in remote regions
Typical Vessels: Container ShipTankerCruise VesselOffshore Supply VesselNaval Auxiliary
Certifications: IMO Performance StandardUSCG Type Approval
Decision Guide: Choose if you need dual‑band operation, high clutter rejection and long range on a vessel that operates in adverse weather or congested traffic. Avoid if budget constraints favor simpler analog radars, or if your operating area lacks local technical support for solid‑state Doppler systems.
Use Cases: Deployed on large commercial vessels and naval auxiliaries for open‑sea navigation, heavy‑traffic port approaches, and surveillance in rough weather where reliable target detection is critical.
Datasheet
Kelvin Hughes MantaDigital
MantaDigital
10/25 kW · Navigation Data / Sensor · X/S‑band pulse‑compression radar
Frequency
X/S-Band
Power output
10/25 kW
Range nm
96
Common Failures & Inspection Points
  • Display controller failure
  • Network interface issues
  • Scanner gearbox wear
Service: Part of Kelvin Hughes integrated bridge offering.
Spare Parts: Kelvin Hughes: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Long detection range up to 96 nm with high resolution
  • Integrated ARPA and automatic tracking functions
  • Digital display controller enables customizable bridge layouts
  • Part of Kelvin Hughes’ integrated bridge suite for seamless data sharing
  • Robust performance in heavy weather due to dual‑band operation
Weaknesses
  • Reported occasional display controller failures requiring spare units
  • Network interface issues can affect data exchange with other bridge systems
  • Scanner gearbox wear may increase maintenance intervals
  • Higher power consumption (10/25 kW) compared with some solid‑state competitors
  • Physical size of the scanner limits installation on smaller vessels
Typical Vessels: TankerContainer shipBulk carrierCruise linerOffshore supply vessel
Certifications: IMO Performance StandardUSCG Type Approval
Decision Guide: Choose the MantaDigital if you need long‑range, high‑resolution radar with integrated ARPA on a large commercial vessel and already use Kelvin Hughes bridge equipment. Avoid it for small craft or when low power consumption and minimal maintenance are top priorities.
Use Cases: Commonly installed on deep‑sea tankers, container vessels and cruise ships where extended detection range, precise target tracking, and integration with other navigation systems are critical for safe bridge operations in open ocean conditions.
Datasheet

Raytheon Anschütz

2
Raytheon Anschütz NSC 34 Radar
NSC 34 Radar
12/25 kW · Navigation Data / Sensor · X/S-Band Radar
Frequency
X/S-Band
Power output
12/25 kW
Range nm
120
IMO Approved
ja
Common Failures & Inspection Points
  • Integration bus errors
  • Magnetron aging
  • Display resolution issues
Service: Designed for Synapsis integration. Standalone operation possible.
Spare Parts: Raytheon Anschütz: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High-resolution display for improved target detection
  • Advanced signal processing for reduced clutter and interference
  • Compatibility with Synapsis integration for enhanced navigation capabilities
  • Standalone operation possible for flexibility
  • IMO-approved for compliance with international regulations
Weaknesses
  • Integration bus errors may occur, requiring technical support
  • Magnetron aging can affect system performance over time
  • Display resolution issues may arise, impacting target detection
Typical Vessels: ContainerTankerBulk CarrierPassenger Ship
Certifications: IMO
Decision Guide: Choose if you require a high-performance radar system with advanced integration capabilities and compliance with international regulations. Avoid if you are looking for a low-cost, basic radar system or have limited technical support resources.
Use Cases: This equipment is typically deployed on commercial vessels, such as container ships, tankers, and bulk carriers, where advanced navigation and radar capabilities are essential for safe and efficient operation.
Datasheet
Raytheon Anschütz Synapsis NX Radar
Synapsis NX Radar
12/25 kW · Navigation Data / Sensor · dual‑band X/S‑band marine radar
Frequency
X/S-Band
Power output
12/25 kW
Range nm
120
Common Failures & Inspection Points
  • System bus communication errors
  • Firmware incompatibility after updates
  • Redundancy switchover lag
Service: Fully integrated with Synapsis NX conning, ECDIS, and autopilot.
Spare Parts: Raytheon Anschütz: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Dual‑band option (X‑band for high resolution, S‑band for weather penetration) up to 120 NM range.
  • Full integration with Synapsis NX conning station, ECDIS and autopilot enables automatic target hand‑over and reduced crew workload.
  • Advanced ARPA algorithms with automatic tracking of multiple targets and collision‑avoidance alerts.
  • Built‑in redundancy architecture (dual transmitters) meeting IMO performance standards.
  • User‑friendly touchscreen interface consistent across all Synapsis NX bridge modules.
Weaknesses
  • Reported system bus communication errors can cause temporary loss of radar data on the bridge network.
  • Firmware updates have occasionally introduced incompatibility with existing third‑party software or older Synapsis NX versions.
  • Redundancy switchover lag may be noticeable in high‑traffic situations, requiring manual confirmation.
  • Higher power consumption (12/25 kW) compared with some low‑power radars, impacting fuel‑efficient vessels.
  • Initial acquisition cost is premium; spare parts and service contracts are priced at the higher end of the market.
Typical Vessels: Container shipCrude oil tankerLiquefied gas carrierCruise passenger vesselOffshore supply vessel
Certifications: IMO Performance Standard 2USCG Type ApprovalDNV Class approval
Decision Guide: Choose if: you need a high‑resolution, long‑range radar with tight integration into an existing Synapsis NX bridge system and operate on large commercial or passenger vessels. Avoid if: your vessel has strict power‑budget constraints, relies heavily on third‑party bridge software that may not be fully compatible, or you require instantaneous redundancy switchover without manual intervention.
Use Cases: The radar is typically installed on deep‑sea merchant ships and cruise liners where long detection ranges, accurate ARPA performance and seamless bridge integration are critical for safe navigation in congested waters and adverse weather conditions.
Datasheet

Consilium

1
Selesmar Radar
12/25 kW · Navigation Data / Sensor · X-band marine radar
Frequency
X-Band
Power output
12/25 kW
Common Failures & Inspection Points
  • Brand transition confusion
  • Spare parts under new ownership
  • Service availability
Service: Consilium acquired Selesmar. Ongoing support via Consilium.
Spare Parts: Consilium: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High transmit power (12/25 kW) provides excellent range and resolution in all weather conditions
  • Optional ARPA functionality enables automatic target tracking and collision avoidance calculations
  • Robust, proven hardware design with a long service history on commercial vessels
  • Consilium’s acquisition ensures continued technical support and spare‑part availability under the Consilium brand
Weaknesses
  • Brand transition has caused confusion in parts ordering and documentation for some operators
  • Service network is smaller than that of larger OEMs (e.g., Furuno, Raytheon) which may affect response times in remote regions
  • User interface is less modern compared with newer radar suites that feature touchscreen displays and integrated bridge systems
  • Limited publicly available data on weight, dimensions and power consumption makes integration planning more cumbersome
Typical Vessels: Container shipBulk carrierTankerCruise linerOffshore supply vessel
Decision Guide: Choose if: you need a reliable X‑band radar with high power output, have existing Selesmar installations or prefer Consilium’s post‑acquisition support. Avoid if: you require an extensive global dealer network, the latest touchscreen UI, or guaranteed long‑term spare‑part availability from the original manufacturer.
Use Cases: The Selesmar Radar is typically deployed for navigation in congested ports, open‑sea collision avoidance, weather monitoring, and offshore operations where high‑resolution target detection at extended ranges is critical.
Datasheet

Furuno Electric (Japan)

1
FAR-2xx8 Series
X-Band / S-Band, 25-250 kW · Electromagnetic Radar
Voltage: 24V DC / 100-230V AC
Type
Marine Radar (X-Band / S-Band, ARPA)
Size Range
  • FAR-2218
  • FAR-2228
  • FAR-2238S
  • FAR-2238S-BB
Power range (kW)
  • 0.025
  • 0.25
Drive Type
Electric
Construction
Slotted waveguide antenna, solid-state or magnetron transmitter
Common Failures & Inspection Points
  • Magnetron end-of-life after 5,000-8,000 hrs (magnetron models)
  • Antenna rotation motor bearing failure after 30,000+ hrs
  • Display backlight failure
  • Heading marker alignment drift
  • Waveguide moisture ingress from failed pressurization
Service: Magnetron replacement every 5,000-8,000 hrs. Antenna bearing lubrication annually. Performance monitor test weekly (IMO requirement). Annual survey by authorized service engineer.
Spare Parts: Furuno global network — largest marine electronics service network. Lead time: 1-3 weeks. Keep onboard: spare magnetron (magnetron models).
Datasheet

GEM Elettronica

1
GEM Elettronica GEMINI X-Band
GEMINI X-Band
25 kW · Navigation Data / Sensor · solid-state X‑band marine radar
Frequency
X-Band 9 GHz
Power output
25 kW
Common Failures & Inspection Points
  • Limited commercial service network
  • Italian-language defaults
  • Antenna pedestal issues
Service: Italian manufacturer. Naval heritage adapted for commercial.
Spare Parts: GEM Elettronica: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High resolution imaging thanks to solid‑state transmitter and 25 kW output
  • Integrated ARPA and AIS overlay for enhanced situational awareness
  • Compact antenna design suitable for medium‑size bridge installations
  • Naval heritage provides robust construction and reliability in harsh sea conditions
Weaknesses
  • Limited commercial service network outside Italy, leading to longer downtime for repairs
  • Default user interface language is Italian; English localisation may require additional configuration
  • Reported occasional antenna pedestal alignment issues that can affect performance
  • Spare‑parts logistics can be slower compared with more globally supported brands
Typical Vessels: FerriesCoastal passenger vesselsOffshore supply shipsMedium‑size cargo vessels (e.g., feeder container, small bulk carriers)
Certifications: IMO Performance Standard for Marine Radar
Decision Guide: Choose if you need a high‑resolution X‑band radar with integrated ARPA on vessels operating primarily in European waters where GEM service support is readily available. Avoid if your operation relies on an extensive global after‑sales network, requires an English‑only UI out of the box, or if you anticipate frequent pedestal adjustments that could be hampered by known mechanical issues.
Use Cases: The GEMINI X‑Band is typically installed on ferries and offshore supply vessels navigating congested coastal routes, harbor approaches, and short sea trades where precise target discrimination and rapid update rates are critical for safety and compliance.
Datasheet

JRC / Japan Radio Co. (Japan)

1
JMA-5300 Series
X-Band / S-Band, 25-250 kW · Electromagnetic Radar
Voltage: 24V DC / 100-230V AC
Type
Marine Radar (X-Band / S-Band, ARPA)
Size Range
  • JMA-5310
  • JMA-5320
  • JMA-5332
  • JMA-5336
Power range (kW)
  • 0.025
  • 0.25
Drive Type
Electric
Construction
Slotted waveguide antenna, solid-state or magnetron
Common Failures & Inspection Points
  • Magnetron end-of-life
  • Antenna motor bearing wear
  • Display processor failures
  • Heading sensor interface issues
Service: Magnetron replacement per running hours. Antenna bearing annually. Performance monitor weekly. Annual survey.
Spare Parts: JRC global network. Lead time: 1-3 weeks. Good availability in Asia.
Datasheet

Kelvin Hughes / Hensoldt (UK/Germany)

1
SharpEye Radar
X-Band / S-Band, Solid-State · Electromagnetic Radar
Voltage: 24V DC / 100-230V AC
Type
Solid-State Doppler Radar
Size Range
  • SharpEye X-Band
  • SharpEye S-Band
Power range (kW)
  • 0.01
  • 0.05
Drive Type
Electric
Construction
Solid-state Doppler, pulse compression
Common Failures & Inspection Points
  • Solid-state transmitter module failure
  • Antenna slip-ring wear
  • Display integration issues
Service: No magnetron. Antenna maintenance annually. Annual survey.
Spare Parts: Hensoldt UK (ehem. Kelvin Hughes). Lead time: 2-4 weeks.
Datasheet

SAM Electronics

1
RADARPILOT 1100
10/25 kW · Navigation Data / Sensor · dual-mode X/S-band marine radar
Frequency
X/S-Band
Power output
10/25 kW
Range nm
96
Common Failures & Inspection Points
  • Obsolete hardware
  • Wärtsilä transition support
  • Spare parts scarcity
Service: Legacy SAM radar. Wärtsilä provides continued support.
Spare Parts: SAM Electronics: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • High maximum range of 96 nm suitable for open‑sea operations
  • Dual power settings (10 kW/25 kW) allow flexibility between low‑power cruising and high‑resolution mode
  • Proven, rugged hardware with a long service history in the industry
  • Compatibility with existing Wärtsilä bridge integration packages
  • Well‑understood performance characteristics for operators familiar with legacy SAM systems
Weaknesses
  • Obsolete hardware platform makes maintenance increasingly difficult
  • Spare parts are scarce, leading to longer lead times and higher costs
  • Limited support for modern ARPA/ AIS integration compared with newer solid‑state radars
  • Higher power consumption than contemporary low‑power solid‑state equivalents
  • Potential compatibility issues when upgrading to newer bridge systems without Wärtsilä transition assistance
Typical Vessels: Crude oil tankerProduct tankerContainer shipBulk carrierCruise linerOffshore supply vessel
Decision Guide: Choose if: you already operate SAM radar infrastructure, need long‑range detection for large ocean‑going vessels, and can rely on Wärtsilä's legacy support. Avoid if: you require a modern solid‑state radar with readily available spares, advanced ARPA features, or lower power consumption.
Use Cases: Deployed on deep‑sea commercial ships where extended detection range is critical for early collision avoidance, traffic monitoring in high‑density shipping lanes, and as a primary navigation aid on vessels undertaking long transoceanic voyages.
Datasheet

Sperry Marine

1
Sperry Marine BridgeMaster E
BridgeMaster E
10/25 kW · Navigation Data / Sensor · dual‑mode X/S‑band marine radar
Frequency
X/S-Band
Power output
10/25 kW
Range nm
96
Common Failures & Inspection Points
  • Aging CRT/LCD displays
  • Obsolete processor cards
  • Scanner bearing wear
Service: Being phased out for VisionMaster. Spares increasingly difficult.
Spare Parts: Sperry Marine: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Dual‑band (X & S) operation gives high resolution in clear weather and good penetration in rain or sea clutter
  • High peak power (10 kW X‑band, 25 kW S‑band) delivers up to ~96 nm detection range
  • Fully integrated with Sperry bridge navigation suite (ECDIS, AIS, autopilot)
  • Proven track record on a wide variety of large commercial vessels
  • Modular design allows retrofits such as LCD display upgrades
Weaknesses
  • Original CRT displays are aging and prone to failure; LCD conversions are costly
  • Processor cards based on legacy hardware are becoming obsolete and hard to source
  • Mechanical scanner bearing wear requires regular maintenance and eventual overhaul
  • Larger physical footprint compared with modern solid‑state radars
  • Product line is being phased out, limiting long‑term support
Typical Vessels: Container shipBulk carrierTankerCruise linerOffshore supply vessel
Certifications: IMO D-2USCG Type Approval
Decision Guide: Choose if you need a proven dual‑band radar on vessels already equipped with BridgeMaster infrastructure, have access to spare parts, or require the long range of S‑band in heavy weather. Avoid if you prefer low‑maintenance solid‑state radars, need a compact footprint, or want technology that will be supported for many more years.
Use Cases: Installed as the primary navigation radar on large ocean‑going merchant ships and cruise vessels; used for long‑range surveillance with S‑band in adverse weather and high‑resolution target tracking with X‑band in normal conditions, typically integrated with ECDIS, AIS and autopilot systems.
Datasheet

Sperry Marine / Northrop Grumman (USA)

1
VisionMaster FT Radar
X-Band / S-Band · Electromagnetic Radar
Voltage: 100-230V AC
Type
Marine Radar (Magnetron/Solid-State, ARPA)
Size Range
  • VisionMaster FT 250
  • VisionMaster FT 330
Power range (kW)
  • 0.025
  • 0.25
Drive Type
Electric
Construction
Magnetron or solid-state, ARPA, chart radar
Common Failures & Inspection Points
  • Magnetron end-of-life
  • Display computer failures
  • Heading interface issues
  • Antenna motor bearing wear
Service: Standard marine radar maintenance. Magnetron per running hours.
Spare Parts: Sperry Marine (Charlottesville, VA, USA / Hamburg). Lead time: 2-4 weeks.
Datasheet

Terma

1
Terma SCANTER 6000
SCANTER 6000
Solid state · Navigation Data / Sensor · Solid‑state X‑band radar
Frequency
X/S-Band
Power output
Solid State
Range nm
120
Technology
Solid State
Common Failures & Inspection Points
  • High initial cost
  • Proprietary software updates
  • Calibration complexity
Service: Premium radar for VTS, coast guard, and high-end merchant marine.
Spare Parts: Terma: Ersatzteile per Hersteller-Netzwerk. Lead time: 1-4 Wochen. Backup-Systeme an Bord pflichtgemäß.
Strengths
  • Long detection range (up to 120 nm) suitable for open‑sea and coastal monitoring
  • Solid‑state transmitter provides high reliability and low maintenance compared with magnetron radars
  • Advanced signal processing delivers excellent clutter rejection and target discrimination in rain or sea state
  • Integrated ARPA, AIS overlay and automatic target detection streamline bridge workload
  • Meets IMO Performance Standards and IEC 60945 for marine navigation equipment
Weaknesses
  • High upfront purchase price relative to conventional magnetron radars
  • Proprietary software updates require Terma support contracts
  • Calibration and system tuning are complex, needing trained personnel
  • Power consumption is higher than some lower‑range radars
  • Limited third‑party integration options due to closed architecture
Typical Vessels: Coast Guard patrol vesselsOffshore supply & service vesselsFerries and Ro‑Ro shipsLarge tankers, container ships and bulk carriersCruise linersShore‑based VTS stations
Certifications: IMO Performance Standard 2 (PS2)IEC 60945 Marine navigation and radiocommunication equipment – Requirements
Decision Guide: Choose if you need a high‑range, highly reliable radar with advanced ARPA/AIS features for busy or low‑visibility waters, or when operating a VTS centre that requires long‑range surveillance. Avoid if budget constraints dominate, crew training resources are limited, or the vessel operates only in short‑range coastal zones where a lower‑cost magnetron radar would suffice.
Use Cases: Deployed on coast guard cutters for search‑and‑rescue and law‑enforcement patrols, on offshore support vessels navigating congested oil‑rig fields, on large merchant ships crossing open oceans, and as the primary surveillance sensor at vessel traffic service (VTS) shore stations monitoring high‑traffic ports.
Datasheet

Wärtsilä

1
NSC Radar / Synapsis
X-Band / S-Band, Solid-State · Electromagnetic Radar
Voltage: 24V DC / 100-230V AC
Type
Marine Radar (Solid-State, ARPA, IMO-konform)
Size Range
  • NSC-34
  • NSC-40
  • Synapsis Radar
Power range (kW)
  • 0.025
  • 0.1
Drive Type
Electric
Construction
Solid-state transmitter, no magnetron
Common Failures & Inspection Points
  • Solid-state transmitter module failure
  • Antenna drive motor wear
  • Display processor issues
  • Network communication errors
Service: No magnetron replacement needed (solid-state). Antenna bearing annually. Performance monitor weekly. Annual survey.
Spare Parts: Raytheon Anschütz (Kiel, Germany, now Wärtsilä Voyage). Lead time: 2-4 weeks.
Datasheet