Remote Commands
R&S
®
Spectrum Rider FPH
449
User Manual 1321.1011.02 ─ 11
The numeric suffix at CALCulate is irrelevant for this command. The numeric suffix at
DELTamarker selects the deltamarker.
Parameters:
<FrequencyOrTime> Defines the distance of the marker to the reference marker.
Range:
Depends on the current scaling of the horizontal
axis.
Default unit: GHz
Example:
CALC:DELT3:X:REL 5 kHz
Sets the delta marker at a distance of 5 kHz to the reference
position.
CALCulate<1...2>:DELTamarker<1...6>:Y?
This command queries the vertical position of a delta marker. The result is always a
relative value in relation marker 1.
If necessary, the corresponding delta marker is activated first.
To get a valid result, you have to perform a complete sweep with synchronization to the
sweep end between activating the delta marker and reading out the result. This is only
possible in single sweep mode.
In spectrum analyzer mode, the unit depends on the unit you have set and the scaling
of the vertical axis.
Parameter or measuring functions
Output unit
DBM | DBPW | DBUV | DBMV | DBUA
dB (lin/log)
WATT | VOLT |AMPere
dB (lin), % (log)
The numeric suffix at CALCulate is irrelevant for this command. The numeric suffix at
DELTamarker selects the deltamarker.
Parameters:
<MarkerPosition>
Example:
INIT:CONT OFF
CALC:DELT2 ON
Turns on single sweep mode and delta marker 2.
INIT;*WAI
Starts a sweep and waits for its end.
CALC:DELT2:Y?
Queries the position of delta marker 2.
Usage:
Query only
CALCulate<1...2>:MARKer<1...6>[:STATe]
<State>
This command turns markers on and off.
Remote Control - Commands
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