R&S FSW-K7 User Manual page 125

Analog demodulation measurement option
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®
R&S
FSW-K7
In addition to common absolute demodulation, the R&S FSW Analog Demodulation
application also provides demodulation results relative to user-defined or measured
reference values in the Result Summary.
The settings for the Result Summary can be defined individually for the different modu-
lation types (FM, AM, PM). For each modulation, a separate tab is provided in the dia-
log box.
Detector.......................................................................................................................125
Mode........................................................................................................................... 125
State............................................................................................................................125
Reference
Meas ->
Detector
Detector type for demodulation results
"+ Peak"
"- Peak"
"+/- Peak"
"RMS"
Remote command:
The detector is specified by the DETector<det> suffix in
CONFigure:RELative:AM|FM|PM:DETector<det>... commands.
Mode
Defines the mode with which the demodulation result is determined.
The modes are similar to those for the entire trace (see
"Clear Write"
"Max Hold"
"Average"
Remote command:
CONFigure:ADEMod:RESults:AM:DETector<det>:MODE
CONFigure:ADEMod:RESults:FM:DETector<det>:MODE
CONFigure:ADEMod:RESults:PM:DETector<det>:MODE
State
Activates relative demodulation for the selected detector. If activated, the demodulated
result is set in relation to the
Remote command:
CONFigure:ADEMod:RESults:AM:DETector<det>:STATe
CONFigure:ADEMod:RESults:FM:DETector<det>:STATe
CONFigure:ADEMod:RESults:PM:DETector<det>:STATe
User Manual 1173.9240.02 ─ 23
Value......................................................................................................... 126
Reference......................................................................................................126
Positive peak
Negative peak
Autopeak
Root mean square
Overwrite mode: the detector value is overwritten by each sweep.
This is the default setting.
The maximum value is determined over several sweeps and dis-
played. The R&S FSW saves each result only if the new value is
greater than the previous one.
The average result is determined over all sweeps.
Reference
"Trace Mode"
Value.
Configuration
Demodulation
on page 134).
on page 282
on page 282
on page 282
on page 281
on page 281
on page 281
125

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