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Wireless modem operation – Juniper Systems RTK GPS Expansion Pack User Manual

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RTK GPS Expansion Pack

The GPS receiver uses COM port 7 and COM port 8 with a

default of 9600 baud, 8 data, no parity, 1 stop bit.

GPS Antenna

For the GPS antenna, we recommend using the Novatel

dual frequency, dual constellation antenna model 702-GG.

Wireless Modem Operation

The following steps are required to get the GSM modem

ready to use (these steps are described in this manual):

Set up a wireless service data account for the GSM

modem and receive a SIM (Subscriber Identification

Module) card.
Install the SIM card in the wireless modem, and seal

the card portal.
Install the expansion pack and antennas on the

handheld.
Run the setup program to configure the wireless

modem.

CAUTION:   

Damage to the RTK GPS expansion pack can

occur if it is installed or removed while the handheld in

running or in suspend. Ensure the handheld has been

completely powered off before installing or removing the

RTK GPS Expansion Pack. This is done by holding the

power button down until the power menu pops up and
selecting the Power Off option.

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