SENSe Subsystem (Analog Demodulation, K7) R&S FSL
1300.2519.12 6.302 E-11
[
SENSe:]ADEMod:AF:COUPling
This command selects the coupling of the AF path of the analyzer.
Parameter
AC | DC
Example
ADEM:AF:COUP DC
Switches on DC coupling.
Characteristics
*RST value: AC (PM); DC (FM)
SCPI: device–specific
Mode
ADEMOD
[SENSe:]ADEMod:AF:SPAN
This command sets the span for AF spectrum result display.l
The span is limited to half the measurement bandwidth of analog demodulation
([SENSe:]ADEMod:BANDwidth|BWIDth:DEModulation).
Parameter
<numeric_value>
Example
ADEM ON
Switches on the analog demodulator
CALC:FEED 'XTIM:FM:AFSP'
Switches on AF spectrum result display of FM
ADEM:BAND 5 MHz
Sets the measurement bandwidth to 5 MHz
ADEM:AF:CENT 500kHz
Sets the AF center frequency to 500 kHz
ADEM:AF:SPAN 200kHz
Sets the AF span to 200 kHz
Characteristics
*RST value: 2.5 MHz
SCPI: device–specific
Mode
ADEMOD