Certified Marine Radio Engineering, Diagnostics & Regulatory Compliance in UAE
Navigation and radio safety compliance is non-negotiable for commercial vessels navigating the busy sealanes of the United Arab Emirates. Whether your ship is berthing in Dubai, Fujairah, Jebel Ali, Sharjah, Abu Dhabi, or Ras Al Khaimah, equipment breakdowns can lead to immediate Port State Control (PSC) detention, insurance invalidation, or sailing delays. Seanav Marine maintains dedicated marine electronics workshops and mobile technical teams to troubleshoot, repair, calibrate, and reprogram Marine Radio systems around the clock.
Our engineers are equipped with calibrated RF spectrum analyzers, NMEA protocol sniffers, signal generators, beacon test receivers, and genuine OEM parts to resolve complex faults on the first attendance.
Supported Manufacturers & Models
Sailor 6222 / 6215 / 6310, Furuno FM-8900S / FS-1575 / FS-2575, JRC JHS-770S / JSB-196GM, Samyung STR-6000A.
24/7 Port & Anchorage Attendance
Fast mobilization across Fujairah Anchorage (FOA), Port of Fujairah, Jebel Ali, Dubai Maritime City, Khor Fakkan, Hamriyah, and Khalifa Port.
Programming & Reprogramming
MMSI programming, vessel flag changes, IMO updates, call sign changes, static data updates, and firmware configuration.
OEM Spare Parts & Diagnostics
Stocked circuit boards, power supplies, magnetrons, sensors, battery packs, and cables available for immediate dispatch.
Emergency Sailor 6222 VHF DSC Transmitter Repair at Jebel Ali Port
Reported Fault: VHF failed DSC routine and distress test; display showed “TX Low Power Alarm” and no carrier modulation on Channel 16.
Diagnosis: RF power amplifier transistor blown due to saltwater ingress and severe antenna coax cable corrosion at the masthead.
Work Performed: Replaced damaged RG-214 low-loss coaxial cable up to masthead, installed new Shakespeare commercial VHF antenna, and rebuilt PA board with genuine Sailor RF transistors.
Testing & Verification: RF power output measured at 24.8 Watts (High) / 0.9 Watts (Low); VSWR measured at 1.15:1. Successful DSC test call exchanged with Jebel Ali Port Control.
Result: VHF passed all GMDSS compliance benchmarks 3 hours ahead of pilot boarding window.
Request NAVCOM Engineer Attendance & Quotation
Submit vessel particulars, equipment make/model, and fault symptoms. Technical superintendent dispatch coordinates engineer attendance with port agents 24/7.
Major Ports: Fujairah Port • Fujairah Anchorage (24/7) • Jebel Ali Port • Dubai Maritime City • Khor Fakkan • Abu Dhabi & Musaffah • Sharjah & Hamriyah • Ras Al Khaimah
Equipment Services: AIS Programming • Radar Repair • GMDSS Service • ECDIS Diagnostics • VDR APT • Gyrocompass Overhaul • Marine Radio (VHF/MF/HF) • EPIRB Programming • Inmarsat-C Service