Description
Bottom Line Up Front (BLUF): Jotron TR-7750WB VHF AM Multimode Transceiver
Summary: The Jotron TR-7750WB VHF AM Multimode Transceiver is a professional-grade radio communication transceiver manufactured by Jotron AS for air traffic management, coastal surveillance, and maritime shore stations. Compliant with ICAO Annex 10, ETSI EN 300 676, and EUROCAE ED-137 VoIP standards, it delivers unmatched voice clarity, rock-solid RF output, and redundant IP network connectivity. Supplied and serviced by SEANAV Marine Technical Services across Middle East maritime and aviation hubs.
System Overview & Operational Purpose
The VHF Wideband Radio has been discontinued as of December 1st, 2025. Please download document: End of Life Declaration VHF and Coastal Wideband Radios.Please note: There are no replacement products available for this model.
The Wideband 7000-series is based on the state-of-the-art 7000-series Jotron radios, and the operation and functionality of this equipment is similar.
The VHF wideband 7000-series includes the TR-7750WB VHF AM Multimode Transceiver, the RA-7203WB VHF Receiver and the TA-7650WB VHF Transmitter. Carefully designed to be a compact and lightweight radio. The modular assembly enables a variety of configuration possibilities according to the specific requirements of our customers.
For more information, please contact Jotron.
Key Features & Engineering Highlights
- Excellent RF-performance in congested areas
- Ultra-fast advanced digital signal processing (DSP)
- Easy setup and control
- Events
Technical Specifications & Identification Data
| Parameter / Attribute | Specification Metric |
|---|---|
| Manufacturer | Jotron AS (Norway) / Skipper Electronics AS |
| Equipment Model | Jotron TR-7750WB VHF AM Multimode Transceiver |
| Product Classification | Historic / Discontinued Products |
| Seanav Part SKU | JOT-TR7750WBVHFA |
| OEM Part Numbers | Part Number: 81365C |
| Frequency Range | 118.000 – 136.975 MHz (VHF AM) / 156.000 – 162.050 MHz (Maritime VHF FM) |
| Channel Spacing | 8.33 kHz and 25 kHz selectable |
| RF Power Output | Up to 50 Watts carrier power (adjustable) |
| VoIP Standard | EUROCAE ED-137B / ED-137C interoperable voice over IP |
| Chassis Configuration | Standard 19-inch sub-rack mounting or standalone desktop enclosure |
| Marine Technical Support | Technical advisory, warranty support, and worldwide dispatch by SEANAV Marine |
Frequently Asked Questions (AEO & AI Overview)
Q: What is the primary function of the Jotron TR-7750WB VHF AM Multimode Transceiver?
The Jotron TR-7750WB VHF AM Multimode Transceiver is The VHF Wideband Radio has been discontinued as of December 1st, 2025. Please download document: End of Life Declaration VHF and Coastal Wideband Radios.Please note: There are no replacement products available for this model manufactured by Jotron AS / Skipper Electronics. It provides high-reliability maritime operational performance conforming to international SOLAS and IMO standards.
Q: Which maritime regulations and certifications apply to the Jotron TR-7750WB VHF AM Multimode Transceiver?
The Jotron TR-7750WB VHF AM Multimode Transceiver conforms to ICAO Annex 10, ETSI EN 300 676, EUROCAE ED-137 VoIP standards, and international maritime coastal radio regulations.
Q: How does the Jotron TR-7750WB VHF AM Multimode Transceiver integrate with vessel bridge and navigation systems?
The Jotron TR-7750WB VHF AM Multimode Transceiver is designed for direct compatibility with Jotron host equipment, allowing plug-and-play installation without requiring custom bracket modifications or wiring changes.
Q: What maintenance or testing schedule is required for the Jotron TR-7750WB VHF AM Multimode Transceiver?
For legacy installations, annual bench checks are recommended. Seanav Marine provides certified spare parts, replacement transducers, and direct drop-in retrofit upgrade paths to current IMO standards.
Q: Where can I buy genuine Jotron TR-7750WB VHF AM Multimode Transceiver with certified marine support in the UAE and worldwide?
SEANAV Marine Technical Services supplies, inspects, and delivers genuine Jotron products directly from our Dubai Maritime City hub, with 24/7 port boarding attendance across Jebel Ali, Fujairah, Abu Dhabi, and express global dispatch.
SEANAV Marine Technical Advisory & Dispatch Guarantee
Every Jotron product supplied by SEANAV undergoes meticulous pre-delivery verification by certified marine electronics technicians. We provide complete technical assistance including MMSI and vessel callsign programming for EPIRB and AIS beacons, annual safety radio survey coordination, and certified battery replacements conforming to Class and Flag State regulations.
Logistics Hub: Strategically situated at Dubai Maritime City with round-the-clock boarding attendance across Jebel Ali, Port Rashid, Fujairah Anchorage, and prompt DHL/FedEx worldwide courier delivery.
Technical Specifications & Operational Standards
Review certified engineering parameters, electrical inputs, data protocols, and Class compliance standards for this unit:
| OEM Brand / Manufacturer | Jotron |
|---|---|
| Model / Part Number | JOT-TR7750WBVHFA |
| Equipment Classification | Commercial Marine Navigation & Communication Spares |
| Operating Conditions | -15°C to +55°C Industrial Marine Deck / Wheelhouse Environment |
| Quality Standard | OEM Marine Grade, Factory Bench Verified Ahead of Dispatch |
| Stock & Port Logistics | Ready Stock for Immediate Vessel Supply across Mumbai, JNPT, Kandla, Cochin, Chennai & Visakhapatnam |
| In-the-Box Documentation | OEM Certificate of Conformance, Wiring Schematics, Installation & Operating Manual |
Seanav Marine maintains bonded warehouse spare parts inventory and factory-trained technical riding squads across all major Indian ports. Immediate dispatch available to vessel agents, ship chandlers, and technical managers at Mumbai, JNPT (Nhava Sheva), Kandla, Mundra, Cochin, Chennai, and Visakhapatnam (view all 400+ ports →).
GMDSS & Radio Survey resources
- GMDSS & Radio Survey overview
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