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Intellian GX100 Maritime Stabilized Terminal

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From: $60,000.00 $53,995.00

The GX100, by Intellian, is a ready-to-use system built for Inmarsat’s Fleet Xpress broadband service.  It is a 100cm Ka-band stabilized antenna for maritime use.  The GX100 is easy to install, with a fully integrated Global Xpress modem to provide a high speed connection quickly.

Built and supplied with an integrated Global Xpress modem the GX100 installs easily and delivers high speed connectivity in no time.

  • Fully integrated satellite terminal, with built in modem, connects right out-of-the-box.
  • Easy to install and includes One Touch Commissioning.
  • Download speeds reaching 50Mbps and global coverage.
  • Remotely manage and control everything with the Aptus through a direct Wi-Fi connection.

Fleet Xpress Plans - 100cm



Product Description

Intellian GX100 Maritime Stabilized Terminal

The GX100 is a 1m Ka-band maritime stabilized terminal, a ready-to-use system for the high speed, Global Xpress(GX) broadband service from Inmarsat. Built and supplied with an integrated Global Xpress modem the GX100 installs easily and delivers high-speed connectivity in no time.

Single Below Deck Terminal

Designed with a built-in GX modem to make installation easy and take up less space.  It is Wi-Fi enabled so you can manage your system wirelessly on the Aptus app on your PC or tablet.  The 19” rack type 1U case contains a built-in 8 port Ethernet switch, AC power supply, and a touch panel display with easy-to-use navigation buttons.

Enterprise-Grade Speed

Inmarsat’s Global Xpress (GX) constellation is the world’s first High Throughput satellite network on the market.  This allows GX100 users to measure their internet speeds in Megabits instead of kilobits, without breaking the bank.

Standards Compliance

The GX100 Series meets CE and FCC regulatory compliances as well as EN60945, EN60950, R&TTE and FCC Part 15. They are also designed to meet MIL-STD 167.

Rapid Deployment in 4 Hours

“Quick Deploy” packaging makes for a simple, fast installation of the GX100.  It includes helpful features like pre-slung lifting straps, a single and integrated Below Deck Terminal (BDT), and the Aptus Graphical Interface by Intellian.  Fleet managers and captains can enjoy a speedy, painless installation so their vessels will turn around and get back to work quickly.

One Touch Commissioning

You don’t need to call the Network Operations Center (NOC) or perform elaborate post-installation network configurations because the GX100 system is pre-configured for simple and fast deployment.

FB250 & FB500 Compatible

The Intellian GX100 integrates easily with Intellian’s FB250 & FB500 terminals, to provide the ultimate in reliability.  The built-in Intellian LAN function will enable all your existing onboard devices to easily network, right out of the box.  No additional hardware required.


If you are looking for a smaller and more cost efficient terminal try out the GX60.

Radome Height151.4 cm (59.63 inch)
Radome Diameter138 cm (54.33 inch)
Reflector Diameter103 cm (41 inch )
WeightApprox. 128 kg (282 lbs)


Pedestal Type3-axis (Azimuth, Elevation, Cross-level)
Azimuth RangeUnlimited
Elevation Range-20° ~ 115°
Cross Level RangeUp to ±37°
Motor Brake SystemElevation, Cross Level


TX Frequency29.0 ~ 30.0 GHz Ka-band
TX Gain47.7 dBi @ mid band
RX Frequency19.2 ~ 20.2 GHz Ku-band
RX Gain43.7 dBi @ mid band
G/T> 20.3 dB/K (min.)
BUC Power5W Ka-band
LNBKa-band LNB (L.O. 18.25 GHz)
PolarizationCircular, Tx: RHCP, Rx: LHCP


Dimensions (W × D × H)43.1cm × 44.1cm × 4.4 cm (17 inch × 17.3 inch × 1.7 inch)
Weight4 kg (8.8 lbs)
Display2 line 40 character graphic VFD module
Ship’s Gyrocompass InterfaceNMEA / NMEA 2000
Modem InterfaceIntegrated Global Express core module
Remote ManagementYes
Wi-Fi OperationYes
Management PortEthernet / USB / Serial
Power Requirement100~240V AC, 50~60Hz, 1A
ModelGX60 / GX60HPGX100 / GX100HPGX100PMV100GX
SystemGX Terminal SystemGX TerminalGX TerminalGX Convertible Antenna System
Radome Dimension (WxH)90x103cm (35.5×25.6in)138×151.4cm (54.3×59.6in)138×151.4 (54.3×59.6in)138×151.4cm (54.3×59.6in)
Reflector Diameter65cm (25.6in)103cm (41in)103cm (41in)103cm (41in)
Antenna WieghtApprox. 60kg / 132lbs128 (282 lbs)113.3 kg (249.78lbs)127.4kg (280.8lbs)
Elevation Range-20 to 115-20 to 115-20 to 115-20 to 115
Cross-Level RangeUp to +37Up to +37Up to +37Up to +37
Turn RateUp to 2 Deg/SecN/AN/AUp to 2 Deg/Sec
TX Frequency29 to 30GHz Ka-band29 to 30GHz29 to 30GHz13.75 to 14.5GHz Ku-band
RX Frequency19.2 to 20.2 GHz Ka-Band19.2 to 20.2 GHz19.2 to 20.2 GHz10.7 to 12.75 GHz Ku-Band
TX Grain43.75 dBi @ 29.5 GHz w/ Radome47.7dB47.7dB41.6dBi @ Mid band
RX Grain40 dBi @ 19.7 GHz w/ Radome43.7Db43.7Db39.4dBi @ Mid band
LNB Pol ControlCircular, Tx:RHCP Rx:LHCPCircular, Tx:RHCP Rx:LHCPCircular, Tx:RHCP Rx:LHCPCross-pol & Co-pol as standard
Cross-Pol IsolationMin 35 dBTx: 29dBW Rx:24dBWTx: 29dBW Rx:24dBW>35 dB @ beam center

Intellian GX100 Videos & Downloads


GX100 Datasheet
GX100 Manual



Intellian GX Terminal Testing in Sea

Intellian 100GX on Display


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