User guide

AirLink GX440 for Verizon LTE User Guide
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GPS Antenna
The AirLink GX440 will work with most standard active GPS antennas. Connect
the GPS antenna or cable directly to the threaded SMA connector.
If mounting the AirLink GX440 into a vehicle, the less the cable is wrapped and
bound together, the better it will perform. Place it on the roof, on the dashboard,
or on a rear panel where it has a greater than 90° angle access to the sky.
There are three options for antenna mounts:
• Magnetic roof-mount
• Through glass-mount
• Permanent mount
Figure 3-3: GPS Antenna Placement for a Vehicle
Connecting to Power
Warning: Risk of electric shock: Only use the supply voltages listed in this user guide.
Warning: Explosion Hazard - When the device is located in a combustible atmosphere,
do not connect or disconnect the AirLink GX440 unless power has been switched off.
With the appropriate power adapter, the AirLink GX440 can be used with either
DC or AC power. DC cables and AC power adapters are available as optional
accessories in addition to the one included with your AirLink GX440. The AC
power adapter for the GX440 has a different pin-out than previous AirLink
devices. This AC power adapter MUST be used or the GX440 will not operate
properly.
Warning: If using an AC to DC adapter, ambient temperature must not exceed 40
0
C.
GX440