Operating Manual EMI TEST RECEIVER ESIB7 - Rohde & Schwarz

CALCulate Subsystem
ESIB
:CALCulate:MARKer:FUNCtion:NOISe:RESult?
This command queries the result of the noise measurement.
Example: ":CALC:MARK:FUNC:NOIS:RES?"
Features: *RST value: -
SCPI: device-specific
Mode:
A
This command is an event which is why it is not assigned an *RST value and has no query.
:CALCulate:MARKer:FUNCtion:DEModulation:SELect AM | FM
This command selects the demodulation type.
Example:
":CALC:MARK:FUNC:DEM:SEL FM"
Features: *RST value: AM
SCPI: device-specific
Mode:
A
:CALCulate:MARKer:FUNCtion:DEModulation[:STATe] ON | OFF
This command switches the demodulation on or off.
Example:
":CALC:MARK:FUNC:DEM ON"
Features: *RST value: OFF
SCPI: device-specific
Mode:
A
With demodulation switched on, the frequency sweep is stopped at the marker position and the
signal is demodulated during the given stop time.
:CALCulate:MARKer:FUNCtion:DEModulation:HOLDoff 10ms to 1000s
This command defines the duration of the stop time for the demodulation.
Example: ":CALC:MARK:FUNC:DEM:HOLD 3s"
Features: *RST value: - (DEModulation is set to OFF)
SCPI: device-specific
Mode:
A
With demodulation switched on, the frequency sweep is stopped at the marker position and the
signal is demodulated during the given stop time.
:CALCulate:MARKer:FUNCtion:SFACtor (60dB/3dB) | (60dB/6dB)
This command defines the shape factor measurement 60dB/6dB or 60dB/3dB.
Example: ":CALC:MARK:FUNC:SFAC (60dB/3dB)"
Features: *RST value: (60dB/6dB)
SCPI: device-specific
Mode:
A
The temporary markers T1 to T4 are positioned in pairs by 60dB and by 3dB or 6dB below the active
reference marker. The frequency spacing ratio of these markers - the shape factor - can be queried
with CALCulate:MARKer:FUNCtion:SFACtor:RESult?.
1088.7531.12 6.40 E-15