Operating instructions

[SENSe:]ADEMod - Subsystem R&S ESCI
1166.6004.12 6.132 E-1
[SENSe:]ADEMod:BANDwidth | BWIDth:DEModulation <numeric_value>
This command defines the demodulation bandwidth used for analog demodulation. The required
sampling rate is automatically set depending on the selected demodulation bandwidth.
The available demodulation bandwidths are determined by the existing sampling rates.
Rounded
demodulation
bandwidth
Sampling rate
10 MHz 32 MHz
8 MHz 16 MHz
5 MHz 8 MHz
3 MHz 4 MHz
1.6 MHz 2 MHz
800 kHz 1 MHz
400 kHz 500 kHz
200 kHz 250 kHz
100 kHz 125 kHz
50 kHz 62.5 kHz
25 kHz 31.25 kHz
12.5 kHz 15.625 kHz
Example: "ADEM:BAND:DEM 1MHz" 'Sets the demodulation bandwidth to 1 MHz.
Characteristics: *RST value: 5 MHz
SCPI: device-specific
Mode:FM
This command is only available with option R&S FS-K7 (FM Demodulator).
[SENSe:]ADEMod:MTIMe <numeric_value>
This command defines the measurement time for analog demodulation.
Example: "ADEM:BAND:MTIM 62.625us" 'Sets the measurement time to 62.625
µs.
Characteristics: *RST value: 62.625us
SCPI: device-specific
Mode:FM
This command is only available with option R&S FS-K7 (FM Demodulator).
[SENSe:]ADEMod:RLENgth?
This command returns the record length set up for the current analog demodulation measurement.
Example: "ADEM:RLEN?" 'Returns the current record length.
Characteristics: *RST value: -
SCPI: device-specific
Mode:FM
This command is only available with option R&S FS-K7 (FM Demodulator).