A compact and robust Iridium Certus® 100 satellite communications system delivering 100% global voice and data – built for Maritime and LandMobile use.
The LT-4100 Satellite Communications System (Iridium Certus® 100) is a maritime satellite communication product from Lars Thrane A/S. The LT-4100 system is designed for the professional market (deep sea, fishing, and workboats), but can be used for the leisure market as well. The LT-4100 system meets all standards and certification requirements needed for worldwide maritime satellite communication equipment.
PERFORMANCE
The LT-4100 system has voice and data capabilities with 100% global coverage provided by the Iridium® network. The LT-4100 system consists of a control unit, antenna unit, handset, and cradle. A single coaxial cable connects the control unit with the antenna unit. Using a standard coaxial cable, up to 500 meters of separation between the units can be obtained, giving freedom to mount the antenna unit in the best possible location, with free line of sight to the satellites.
The LT-4100 system can be used as the primary satellite communication product on vessels, covering the basic communication needs in terms of connectivity (ship to ship / ship to shore). The LT-4100 system offers 2 high quality voice channels, and IP-data 22 kbps (up) / 88 kbps (down), making it the perfect satellite communication product on board any vessel.
The LT-4100 system is designed and built for the demanding and rough environment at sea and with an operational temperature range from -40⁰C to +55⁰C (-40⁰F to +131⁰F).
INSTALLATION
The LT-4100 system is very easy to install. Everything is included in the box to get started with the installation and operating the LT-4100 system. The control unit can be installed using either a bracket mount or flush mount. The antenna unit can be mounted using either a pole mount (1.5″ pipe, Ø38.8mm) or pole mount (2.0″ pipe, Ø53.0mm). The control unit has a large 4.3″ TFT display, from where the system can be operated with overview and ease. The built-in webserver can be used for service and maintenance.
More than 40 years of experience have been put into the design and construction of the LT-4100 system, with an exceptional performance and specification level.
A single coaxial cable connects the control unit with the antenna unit. Using standard coaxial cable, up to 500 m of separation can be achieved — giving complete freedom to mount the antenna in the best possible location.
Two voice calls can be active simultaneously when run on different voice lines. The system can be configured to use one or two voice lines, each set up to cover multiple phones.
Available as the LT-4100 (Maritime) and LT-4100L (LandMobile) — the same proven platform, ready for vessels at sea or vehicles and fixed installations ashore.
Supports external SIP PABX and SIP handsets — configure up to 8 — plus POTS phones through an Analogue Telephone Adaptor (ATA), fitting the way your crew already communicates.
Built-in IP data reaches 22 kbps (up) and 88 kbps (down), giving easy access to a stable data connection over 100% global Iridium coverage. Data can be set to Always On or Manual Start/Stop for ease of use.
A built-in firewall with user authentication, port forwarding, and remote access keeps the system secure, while the built-in webserver makes configuration and maintenance simple.
| Control Unit | Weight: 658 g (1.45 lbs) |
|---|---|
| Handset Unit | Weight: 290 g (0.64 lbs) |
| Antenna Unit | Weight: 1.39 kg (3.05 lbs) |
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