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S:\HP892XX\USRGUIDE\manual\decoscrn.fb
Chapter 8, Signaling Decoder Screen
EDACS Decoder
Arm Meas
Select this field to prepare the decoder to be triggered by transmitted signaling
data. When selected, the
Status: field indicates Armed.
Data
This area displays the decoded call request signaling data from your transmitter.
The type of data displayed depends on the
Radio/Repeater setting and the type
of message decoded.
Input Level
This field is used to set the trigger level for the decoder. The displayed Trig
Level
changes as the Input Level is adjusted. This field is normally set to
1 kHz for EDACS decoding (assuming the
AF Anl In field is set to FM Demod).
Operating Considerations
The units displayed (kHz, %, V) depends on the AF Anl In setting.
Polarity
This field is used to match the polarity of the data to be decoded. This field is
usually set to
Norm.
See Also
Polarity
field description, on page 385
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