Remote Commands
R&S
®
FPL1000
746
User Manual 1178.3370.02 ─ 03
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.
Suffix:
<n>
.
<m>
Parameters:
<State>
ON | OFF | 1 | 0
*RST:
0
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 "
See
" Switching All Phase Noise Measurements Off "
CALCulate<n>:MARKer<m>:FUNCtion:PNOise:RESult?
This command queries the result of a phase noise measurement in the Analog Demod-
ulation application.
If necessary, the command activates the measurement first.
Suffix:
<n>
.
<m>
Return values:
<PhaseNoise>
numeric value
The difference between the measured carrier power and the
noise power at the position of the specified (normal) marker.
Example:
CALC:MARK2:FUNC:PNO:RES?
Outputs the result of phase-noise measurement of the marker 2.
Usage:
Query only
Setting Basic Spectrum RF Measurement Parameters
