Remote Commands
R&S
®
FSVA3000/ R&S
®
FSV3000
1031
User Manual 1178.8520.02 ─ 01
ON | 1
Switches the function on
Example:
CALC:MARK3:FUNC:DEM ON
Switches on the demodulation for marker 3.
Manual operation:
See
[SENSe:]DEMod:SQUelch:LEVel
<Threshold>
This command defines the threshold for selective demodulation.
All signals below the threshold are not demodulated.
Parameters:
<Threshold>
Percentage of the display height.
Range:
0 to 100
*RST:
50
Example:
DEM:SQU:LEV 80
Sets the squelch level to 80% of the displayed signal.
Manual operation:
See
[SENSe:]DEMod:SQUelch[:STATe]
<State>
This command turns selective demodulation at the marker position on and off.
For selective demodulation, the R&S
FSV/A turns on a video trigger whose level corre-
ponds to the squelch level. Therefore it turns other triggers or gates off.
Parameters:
<State>
ON | OFF | 0 | 1
OFF | 0
Switches the function off
ON | 1
Switches the function on
Example:
DEM:SQU ON
Signals below the level threshold are not sent to the audio out-
put.
Manual operation:
See
14.8.3.15
Programming Examples for Using Markers and Marker Functions
Various programming examples on how to use markers and the special marker func-
tions are provided here.
The use of spectrogram markers is demonstrated in
Chapter 14.8.2.7, "Programming
Example: Configuring a Spectrogram"
Analyzing Measurements (Basics)
