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6-9-4
TESTING A RECEIVER USING DIGITAL SIGNALING FORMATS
This pr ocedur e is an example for testing a Receiver using Digital Signaling For mats. In
this pr ocedur e, an RF signal is modulated with a PO CSAG message.
o
Pr ess G EN Test Mode Key to access RF G ener ate O per ation Scr een.
o
Enter Receiver fr equency in RF Field.
o
Select desir ed O utput Connector for output of signal. If Receiver is tested with
dir ect connection, connect Receiver Input Connector to selected O utput Connector .
O ther wise, connect antennas to selected O utput Connector and Receiver Input
Connector .
o
Set O utput Level to desir ed level.
o
Select DATA G ener ator for Modulation Sour ce.
o
Set Modulation Type to FM.
o
Set Deviation Level for 4.0 kHz or as r equir ed.
o
Set DATA G ener ator For mat for PO CSAG or PO CSAG /.
o
Pr ess F4 Config.
o
Set Data Rate to r equir ed setting for Receiver .
o
Set Capcode Range to Receiver Capcode.
o
Set PO CSAG Function for desir ed test function.
o
Pr ess F6 RETURN.
o
Pr ess F5 BURST.
o
Ver ify Receiver r eceives signal and decodes PO CSAG Message cor r ectly.
6- 17
SECTION 6
OPTIONS
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