Echuan Hydraulic
Echuan Hydraulic Machinery Co., Ltd.
No. 53 Shuikou Avenue, Huizhou, Guangdong, China
Tel +86-752-2399772 · WhatsApp +86-13422935851
[email protected] · www.echuan-hydraulic.com
Product Data Sheet

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Product Description

Sailor (Cobham) TT-3738A (P/N: 403738A Rev. B) Maritime Satellite Communication Terminal

The Sailor (Cobham) TT-3738A (Part Number: 403738A Rev. B) is a highly reliable maritime satellite communication terminal, specifically designed as a Below-Deck Unit (BDU) for Inmarsat FleetBroadband networks. Manufactured by the industry-leading Thrane & Thrane A/S (Cobham Satcom) in Denmark, this terminal ensures seamless broadband data and voice connectivity for commercial, fishing, and leisure vessels operating in demanding marine environments.

Built for versatile onboard integration, the TT-3738A is equipped with a comprehensive suite of interfaces. It features four Ethernet LAN ports with Power over Ethernet (PoE) capabilities, an ISDN port, and a Phone/Fax RJ11 port, making it highly adaptable for modern vessel networking and legacy communication equipment. The unit’s robust design includes a clear array of LED front panel indicators for quick system diagnostics and operates efficiently on a 10.5-32 VDC power supply, ensuring continuous and dependable maritime operations.

Technical Specifications:

  • Manufacturer / Brand: Thrane & Thrane A/S (Cobham Satcom) / Sailor

  • Model / Part Number: TT-3738A / 403738A Rev. B

  • Equipment Type: Maritime Satellite Communication Terminal (Inmarsat FleetBroadband Below-Deck Unit)

  • Power Requirements: DC Input 10.5 – 32 VDC, 14 – 5.5 A

  • Hardware Interfaces: L-band output, Antenna connector, Phone/Fax RJ11 port, ISDN port, 4 x Ethernet LAN ports (with PoE), I/O connector, SIM card slot, On/Off switch

  • LED Status Indicators: Power, Terminal, Antenna, Message, Activity, Link/Speed, PoE, LAN1-LAN4

  • Compass Safe Distance: Standard Compass: 0.3 m | Steering Compass: 0.2 m

  • Compliance: CE 0170

Sailor (Cobham) TT-3738A (P/N: 403738A Rev. B) Maritime Satellite Communication Terminal (FleetBroadband Below-Deck Unit) Description

Sailor (Cobham) TT-3738A (P/N: 403738A Rev. B) Maritime Satellite Communication Terminal (FleetBroadband Below-Deck Unit)

Upgrade your vessel’s connectivity with the Sailor (Cobham) TT-3738A (403738A Rev. B) FleetBroadband Below-Deck Unit. Manufactured by Thrane & Thrane, this genuine maritime satellite communication terminal delivers reliable broadband data and voice services at sea. Features include 4x PoE Ethernet ports, ISDN, RJ11 interfaces, and robust 10.5-32 VDC operation for seamless marine integration.

BrandSailor (Cobham)
ModelTT-3738A (P/N: 403738A Rev. B)
Part No.980868513734
CategoryElectrical
Linkhttps://www.echuan-hydraulic.com/product/sailor-cobham-tt-3738a-p-n-403738a-rev-b-maritime-satellite-communication-terminal-fleetbroadband-below-deck-unit
Request a quote: [email protected] · WhatsApp +86-13422935851 · Tel +86-752-2399772
All brand names and model numbers are the property of their respective manufacturers and are used for identification only. Pictures are for reference; confirm specifications before ordering.