R&S FSMR, Operating Manual

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R&S FSMR CALCulate Subsystem
1313.9723.12 6.1-49 E-1
CALCulate<1|2>:MARKer<1 to 4>:FUNCtion:CSTep
This command sets the step width of the center frequency in the selected measurement window to
the X value of the current marker. If marker 2, 3 or 4 is selected and used as delta marker, it is
switched to the marker mode.
Example: "
CALC2:MARK3:FUNC:CST"
'Sets the center frequency of screen B to the
'same value as the frequency of marker 3.
Characteristics: *RST value: -
SCPI: device-specific
This command is an event and therefore has no *RST value and no query.
CALCulate<1|2>:MARKer<1 to 4>:FUNCtion:DEModulation:CONTinuous ON | OFF
This command switches on or off the continuous demodulation in the frequency domain (span >0) in
the selected measurement window. Thus acoustic monitoring of the signals can be performed in the
frequency domain. The function does not depend on the selected marker, i.e. the numeric suffix <1
to 4> is irrelevant.
Example:
"CALC2:MARK3:FUNC:DEM:CONT ON"
'Switches on the continuous
'demodulation in screen B.
Characteristics: *RST value: OFF
SCPI: device-specific
CALCulate<1|2>:MARKer<1 to 4>:FUNCtion:DEModulation:HOLDoff 10ms to 1000s
This command defines the hold time at the marker position for the demodulation in the frequency
domain (span > 0). The setting is independent of the measurement window and the selected marker,
i.e. the suffixes <1|2> and <1 to 4> are irrelevant
Example: "
CALC:MARK:FUNC:DEM:HOLD 3s"
Characteristics: *RST value: - (DEModulation is set to OFF)
SCPI: device-specific
CALCulate<1|2>:MARKer<1 to 4>:FUNCtion:DEModulation:SELect AM | FM
This command selects the demodulation type for the audio demodulator. The command is
independent of the measurement window and of the selected marker, i.e. suffixes 1|2 and 1 to 4 are
irrelevant.
Example: "
CALC:MARK:FUNC:DEM:SEL FM"
Characteristics: *RST value: AM
SCPI: device-specific
CALCulate<1|2>:MARKer<1 to 4>:FUNCtion:DEModulation:SQUelch:LEVel 0 to 100 PCT
This command sets the trigger level for the squelch function.
Example:
"CALC:MARK:FUNC:DEM:SQU:LEV 80 PCT"
Characteristics: *RST value: 50PTC
SCPI: device-specific