Remote Commands
R&S
®
Spectrum Rider FPH
351
User Manual 1321.1011.02 ─ 11
Example:
CALC:MARK:FUNC:NDBD:STAT ON
Turns on the n dB marker function.
CALC:MARK:FUNC:NDBD 3
Positions two temporary markers 3 dB below a reference
marker.
CALC:MARK:FUNC:NDBD:FREQ?
Queries the frequency position of the n dB Down markers; would
return e.g.
100000000,200000000
.
CALC:MARK:FUNC:NDBD:RES?
Queries the measurement result; would return e.g.
100000000
.
CALCulate<1...2>:MARKer<1...6>:FUNCtion:NOISe[:STATe]
<State>
This command turns the noise measurement for all markers on and off.
You can query the results of the noise power density at the marker position with
CALCulate<1...2>:MARKer<1...6>:FUNCtion:NOISe:RESult?
The numeric suffix at CALCulate is irrelevant for this command. The numeric suffix at
MARKer selects the marker.
Parameters:
<State>
ON | OFF
*RST:
OFF
Example:
CALCulate<1...2>:MARKer<1...6>:FUNCtion:
CALCulate<1...2>:MARKer<1...6>:FUNCtion:NOISe:RESult?
This command queries the result of the noise measurement.
To get a valid result, you have to perform a complete sweep with synchronization to the
sweep end before reading out the result. This is only possible in single sweep mode.
This command is an event and therefore has no *RST value and no query.
The numeric suffix at CALCulate is irrelevant for this command. The numeric suffix at
MARKer selects the marker.
Example:
INIT:CONT OFF
Turns on single sweep mode.
CALC:MARK2 ON
CALC:MARK2:FUNC:NOIS ON
Turns on marker 2 and assigns the noise measurement to that
marker.
INIT;*WAI
CALC:MARK2:NOIS:RES?
Performs the measurement and queries the noise marker
results.
Usage:
Query only
Remote Control - Commands
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