Beam Inmarsat Fixed Directional Passive Antenna


The Beam Inmarsat GSPS Direction passive Antenna ISD700 is a land based antenna for the Inmarsat GSPS service and is specifically designed for fixed site application.


The ISD700 is supplied with an adjustable mounting bracket it allows the antenna to be mounted and then pointed in the direction of the Inmarsat GSPS satellite within the coverage area of installation. The antenna connections (GSPS and GPS) are connected directly to the base of the antenna. The ISD700 works with all of the Beam Inmarsat IsatDock’s and Oceana terminals, however MUST only be used with Beam certified passive antenna cables and should never be used in a maritime or vehicular installation.

  • RF Output Impedance: 50 Ohms
  • Intended Operating Environment - Commercial
                                                                 - Light Industry & Heavy Industry
  • Equipment Type: Fixed Base Station
  • Antenna Description Type: Transport
  • Operational Temperature: -40 to +70°C
  • Inmarsat (GSPS): SMA Female
  • GNSS (GPS): SMA Female
  • Inmarsat Transmit (operational): 1626.5 to 1660.5 MHz
  • Inmarsat Transmit (extended): 1668.0 to 1675.0 MHz
  • Inmarsat Receive (operational): 1525.0 to 1559.0 MHz 1575.42 ± 10.25 MHz (GNSS (GPS) L1)
  • Inmarsat Receive (extended) 1518.0 to 1525.0 MHz
  • Antenna: 231mm x 142mm x 142mm
  • U-Bolt Diameter: 25.4mm
  • Weight: 0.9kg
Key Features
  • Inmarsat type approved
  • High quality fixed antenna
  • Passive antenna
  • Temp range: -40°C to +70°C
  • Pole / mast mounting
  • SMA / SMA
  • Directional
  • 12 month repair or replacement warranty
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