R&S FSW-K7, User Manual

Page: 115 / 407

Configuration
R&S
®
FSW-K7
115 User Manual 1173.9240.02 ─ 23
Remote command:
[SENSe:]ADEMod<n>:AF:SPAN:FULL
on page 271
5.7.2.2 RF Evaluation
Access : "Overview" > "Demod Settings" > "Spectrum"
Or : "Meas Setup" > "Demod" > "Spectrum" tab
These settings are only available for RF evaluation, both in time and frequency
domain. Note that for RF data the center frequency and demodulation bandwidth corre-
spond to the settings defined in the "Input" and "Data Acquisition" configuration.
Center frequency .........................................................................................................115
Span ............................................................................................................................115
Demodulation Bandwidth ............................................................................................ 116
RF Full Span ............................................................................................................... 116
Center frequency
Defines the center frequency of the signal in Hertz.
The allowed range of values for the center frequency depends on the frequency span.
span > 0: span
min
/2 ≤ f
center
≤ f
max
– span
min
/2
f
max
and span
min
depend on the instrument and are specified in the data sheet.
Remote command:
[SENSe:]FREQuency:CENTer
on page 242
Span
Defines the frequency span. The center frequency is kept constant. The following
range is allowed:
span = 0: 0 Hz
span >0:
span
min
≤ f
span
≤ f
max
Demodulation