LT-4100 Satellite Communications System

Manufacturer : Lars Thrane A/S

Model : LT-4100

  • Two (2) High Quality Voice Lines
  • Firewall and User Authentication for Security
  • High Performance GNSS/GPS Receiver
  • Web Server for Configuration and Maintenance
  • Prepared for Iridium® GMDSS When Available
Lars Thrane LT-4100 System on white background
LT-4100 System Atenna
Close up of LT-4100 System
Back of LT-4100 System
LT-4100 System telephone
Lars Thrane LT-4100 System on white background
LT-4100 System Atenna
Close up of LT-4100 System
Back of LT-4100 System

LT-4100 Satellite Communications System


Manufacturer : Lars Thrane A/S

Model : LT-4100

  • Two (2) High Quality Voice Lines
  • Firewall and User Authentication for Security
  • High Performance GNSS/GPS Receiver
  • Web Server for Configuration and Maintenance
  • Prepared for Iridium® GMDSS When Available

Communications At Sea

The LT-4100 Satellite Communications System, from Lars Thrane A/S, is a maritime satellite communication product that operates on the Iridium® satellite network using Iridium Certus® 100 services. The LT-4100 system is designed for the professional market (deep sea, fishing, and workboats), but can be used for the leisure markets as well. It's built for the demanding and rough environment at sea and with an operational temperature range from -40 to +55⁰C (-40 to +131⁰F) and all standards and certification requirements needed for worldwide maritime satellite communication equipment. 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 Antenna Cable Solution

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

  • Easy to Install
  • Everything is included in the box to get started with the installation and operating the LT-4100 system
  • IP Data and Management
  • 22 kbps (up) / 88 kbps (down) and data management like configuration of outgoing firewall, port forwarding
  • Single Antenna Cable Solution
  • Up to 500m
  • POTS
  • POTS via Analogue Telephone Adaptors (ATA)
  • LAN Interface
  • Ethernet LAN interface on control unit
  • Voice Prompt Audio Feedback

Product Specifications and Certifications

Technical Specifications

Antenna Unit (LT-4130) Handset Unit (LT-3120)
Mechanical
Dimensions ( H x ø ) 162mm x 182mm -
Weight 1390 g 300 g
Iridium Embedded Technology Iridium Certus 9770 Module -
Dimensions ( L x W x H ) - 52.8 x 208.8 x 38.2 mm
Operating Temperature Range - -15 to +55°C
Ingress Protection - IP32
Antenna Unit (LT-4130)
Environmental
Operating Temperature Range -40 to +55 ℃
Ingress Protection IP67
Vibration Standard IEC 60945
LT-4100 Satellite Communications System
Network
Telephony Two (2) High Quality Voice Channels
LT-4100 Satellite Communications System
Broadband
Data Speed Uplink (UL) 22 Kbps
Data Speed Downlink (DL) 88 Kbps
LT-4100 Satellite Communications System
User Experience
Screen Large 4.3" TFT Display Supporting Brightness Adjustment and Day/Night Modes

Certifications

  • RED
  • FCC
  • ISED
  • RoHS
  • Iridium Certified

LT-4100 Satellite Communications System

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

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