AirLink GX450/400 - LTE Wireless Gateway

The Airlink® GX450 is a rugged, secure mobile gateway designed to deliver mission-critical communications for in-vehicle applications. With LTE coverage on major global networks, the GX450 extends broadband connectivity to a wide range of devices and applications.

The AirLink® GX450 is a rugged, secure mobile gateway designed to deliver mission-critical communications for in-vehicle applications. With LTE coverage on major global networks, the GX450 extends broadband connectivity to a wide range of devices and applications. It extends the enterprise network and management to the fleet, ensuring reliable, secure broadband data access for mobile users in the field.

The GX450 is available in four configurations to provide vehicle-area connectivity tailored for each application environment. The base model provides connectivity for wired Ethernet, Serial and USB devices in the vehicle; an Ethernet option provides additional Ethernet ports. With the Wi-Fi option, the GX450 also includes an 802.11 b/g/n mobile access point for wireless devices and a Wi-Fi client for depot/station communications. An I/O option provides 4 digital input/outputs and 4 analog inputs to monitor external system events and sensor inputs. Consolidating all devices according to your requirements at the vehicle reduces the number of modems, antennas and subscriptions otherwise needed.


  • State of the art LTE coverage spanning 11 LTE frequency bands
  • Provides in-vehicle network connectivity via Ethernet, Serial,Wi-Fi and USB
  • Supports automatic switching to Wi-Fi networks at station/depot
  • Rugged vehicle design exceeds MIL-STD-810G specifications for shock and vibration
  • Integrated events engine to track vehicle status and work force safety
  • Reliable GPS report store and forward to multiple redundant servers
  • Up to 5 VPN tunnels to support secure communications over cellular networks
  • Remote configuration, software update, and monitoring with AirLink Management Service(ALMS)
  • Collects and transmits OBD-II vehicle diagnostics data

AirLink GX450: Selection Table

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Last updated: 28 November 2016