Rohde & Schwarz FSW Series - Page 321

Remote Commands for Analog Demodulation Measurements
R&S
®
FSW-K7
321User Manual 1173.9240.02 ─ 17
Parameters:
<State> ON | OFF
*RST: OFF
Example:
CALC:DELT:FUNC:PNO:AUTO ON
Activates an automatic peak search for the reference marker in
a phase-noise measurement.
Manual operation: See "Defining a Reference Point" on page 144
CALCulate<n>:
DELTamarker<m>:FUNCtion:PNOise:RESult?
This command queries the result of a phase noise measurement.
If necessary, the command activates the measurement first.
Return values:
<PhaseNoise>
Example:
CALC:DELT2:FUNC:PNO:RES?
Outputs the result of phase-noise measurement of the delta-
marker 2.
Usage: Query only
Manual operation: See "Phase Noise Measurement State" on page 144
CALCulate<n>:DELTamarker<m>:FUNCtion:PNOise[:STATe] <State>
This command turns the phase noise measurement at the delta marker position on and
off.
The reference marker for phase noise measurements is either a normal marker or a
fixed reference. If necessary, the command turns on the reference marker.
The correction values for the bandwidth and the log amplifier are taken into account in
the measurement.
Parameters:
<State> ON | OFF
*RST: OFF
Example:
CALC:DELT:FUNC:PNO ON
Switches on the phase-noise measurement with all delta mark-
ers.
CALC:DELT:FUNC:FIX:RPO:X 128 MHZ
Sets the frequency reference to 128 MHz.
CALC:DELT:FUNC:FIX:RPO:Y 30 DBM
Sets the reference level to +30 dBm
Manual operation: See "Phase Noise Measurement State" on page 144
See "Switching All Phase Noise Measurements Off"
on page 144
Analyzing Results