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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 Height 151.4 cm (59.63 inch)
Radome Diameter 138 cm (54.33 inch)
Reflector Diameter 103 cm (41 inch )
Weight Approx. 128 kg (282 lbs)


Pedestal Type 3-axis (Azimuth, Elevation, Cross-level)
Azimuth Range Unlimited
Elevation Range -20° ~ 115°
Cross Level Range Up to ±37°
Motor Brake System Elevation, Cross Level


TX Frequency 29.0 ~ 30.0 GHz Ka-band
TX Gain 47.7 dBi @ mid band
RX Frequency 19.2 ~ 20.2 GHz Ku-band
RX Gain 43.7 dBi @ mid band
G/T > 20.3 dB/K (min.)
BUC Power 5W Ka-band
LNB Ka-band LNB (L.O. 18.25 GHz)
Polarization Circular, Tx: RHCP, Rx: LHCP


Dimensions (W × D × H) 43.1cm × 44.1cm × 4.4 cm (17 inch × 17.3 inch × 1.7 inch)
Weight 4 kg (8.8 lbs)
Display 2 line 40 character graphic VFD module
Ship’s Gyrocompass Interface NMEA / NMEA 2000
Modem Interface Integrated Global Express core module
Remote Management Yes
Wi-Fi Operation Yes
Management Port Ethernet / USB / Serial
Power Requirement 100~240V AC, 50~60Hz, 1A
Model GX60 / GX60HP GX100 / GX100HP GX100PM V100GX
System GX Terminal System GX Terminal GX Terminal GX 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 Diameter 65cm (25.6in) 103cm (41in) 103cm (41in) 103cm (41in)
Antenna Wieght Approx. 60kg / 132lbs 128 (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 Range Up to +37 Up to +37 Up to +37 Up to +37
Turn Rate Up to 2 Deg/Sec N/A N/A Up to 2 Deg/Sec
TX Frequency 29 to 30GHz Ka-band 29 to 30GHz 29 to 30GHz 13.75 to 14.5GHz Ku-band
RX Frequency 19.2 to 20.2 GHz Ka-Band 19.2 to 20.2 GHz 19.2 to 20.2 GHz 10.7 to 12.75 GHz Ku-Band
TX Grain 43.75 dBi @ 29.5 GHz w/ Radome 47.7dB 47.7dB 41.6dBi @ Mid band
RX Grain 40 dBi @ 19.7 GHz w/ Radome 43.7Db 43.7Db 39.4dBi @ Mid band
LNB Pol Control Circular, Tx:RHCP Rx:LHCP Circular, Tx:RHCP Rx:LHCP Circular, Tx:RHCP Rx:LHCP Cross-pol & Co-pol as standard
Cross-Pol Isolation Min 35 dB Tx: 29dBW Rx:24dBW Tx: 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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