Digital Paging Decoder; The Digital Paging Decoder Screen - HP 8920A User Manual

Digital Paging Decoder

Figure 75

The Digital Paging Decoder Screen

AF Anl In
Arm Meas
The is used to test paging system transmitters using various formats, such as
POCSAG and GSC (Golay Sequential Code). The
TEST screen is typically used to tune to the pager channel to be decoded.
Audio frequency analyzer input selects the source of the signal to be analyzed.
This is typically set to
Arm measurement prepares the decoder to be triggered by an incoming signal.
for off-the air decoding of pager transmitters.
FM Demod
Chapter 8, Signaling Decoder Screen
Digital Paging Decoder
field of the TX
Tune Freq
digi-de1.wmf
285