Telular Wi PATHTM SX7T Terminal and SX7M Modem EVDO 用户手册

2. Connect and hand-tighten the TNC Antennas. Once they are installed, orient the antennas

so they point upward (vertical orientation). This is the typical desktop application.

Battery Terminal

Battery

Compartment

(open)

Rechargeable

Battery Pack

Battery 
Connector

Your unit is equipped with a GPS (Global Positioning

System) antenna for utilizing E911 emergency location services where available. When
you place an emergency 911 call from your device (SX7T only), the GPS feature will
calculate and transmit your approximate location.

When you set up your unit for the first time, it is recommended that you position your SX7
near a window to receive the necessary GPS data with less interference.

Always report your location to the 911 operator when placing an emergency call.
Some designated emergency call takers, known as Public Safety Answering Points
(PSAPs) may not be equipped to receive GPS location information from your SX7T. 

As marked on the back of the unit, the Antenna 1 terminal primarily handles voice and data
services. The  Antenna 2 terminal provides radio diversity for optimized data speeds, as well as
GPS functionality for E911 and potential future location-based applications. Either TNC Antenna
may be used in either terminal.