Qualcomm GSP-2900 User Manual

The power supply is selected by the service 
provider and the installer based on the 
availability of power at your location. The 
power supply provides +12 volts to the 
junction box and RAU.

QUALCOMM sells a power supply for use with the QGFSP. If 
you do not have a reliable source of AC power, your service 
provider may have elected to provide power by another means 
such as a solar panel system or a gas generator. QUALCOMM 
does not sell these alternative power systems. Please contact 
your service provider for details regarding them.

Your installer will have equipped your installation 
with a power supply.

The installation is described in detail in the 
QUALCOMM Globalstar GSP-2800/2900 Fixed 
Satellite Phone Installation Guide (80-98052-1).

If your service provider did not supply a telephone, you will 
need to purchase a commercially available two-wire telephone 
set. You can either purchase a qualified and tested telephone 
from QUALCOMM or you can choose one of your own. 

If you are selecting your own telephone, look for one that uses 
standard DTMF tones (industry standard tones), not pulses, 
for dialing. 

You must select a telephone that uses Tip and Ring. Your 
service provider may be able to direct you to a supplier.

For optimal results, a telephone should have good voice quality. 
Sound quality is determined by the telephone itself, as well as 
by signal reception. Your service provider representative can 
ensure proper placement of components to obtain the best 
signal reception.

You may need to try several telephones before you 
find one that offers good voice quality when used with 
the QGFSP.

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