R&S FSW-K7 User Manual page 116

®
R&S FSW-K7
and f
f and span
max
Remote command:
[SENSe:]ADEMod<n>:SPECtrum:SPAN[:MAXimum]
[SENSe:]ADEMod<n>:SPECtrum:SPAN:ZOOM
Demodulation Bandwidth
Defines the demodulation bandwidth of the measurement. The demodulation band-
width determines the sample rate with which the input signal is captured and analyzed.
For recommendations on finding the correct demodulation bandwidth see
"Demodulation
For details on the relation between demodulation bandwidth and sample rate refer to
Chapter 4.3, "Sample Rate and Demodulation
Remote command:
[SENSe:]BWIDth:DEMod
RF Full Span
Sets the span (around the center frequency) of the RF data to be evaluated to the
demodulation bandwidth.
Remote command:
[SENSe:]ADEMod<n>:SPECtrum:SPAN[:MAXimum]
5.7.3 AF Filter
Access: "Overview" > "Demod Settings" > "AF Filter"
Or: "Meas Setup" > "Demod" > "AF Filter" tab
The AF filter reduces the evaluated bandwidth of the demodulated signal and can
define a weighting function.
AF filters are only available for AF time domain evaluations.
User Manual 1173.9240.02 ─ 23
=DBW/2
max
are specified in the data sheet.
min
Bandwidth",
on page 273
on page 26.
Bandwidth",
on page 254
Configuration
Demodulation
on page 273
Chapter 4.2,
on page 27.
on page 273
116