R&S SMB100A Operating Manual page 395

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R&S SMB100A
Entering a level offset does not change the RF output level, but rather the query value
of :POWer.
For more information, see
Only dB is permitted as the unit here. The linear units (V, W, etc.) are not permitted.
The keywords of this command are largely optional. Therefore, both the long and short
form of the command are shown in the example.
Parameters:
<Offset>
Example:
Manual operation:
[:SOURce<hw>]:POWer[:LEVel][:IMMediate]:RCL <Rcl>
Determines whether the RF level is retained or taken from a loaded instrument configu-
ration, when you recall instrument settings with the command *RCL.
Parameters:
<Rcl>
Example:
Manual operation:
[:SOURce<hw>]:POWer:LIMit[:AMPLitude] <Amplitude>
Limits the maximum RF output level in CW and SWEEP mode. It does not influence
the "Level" display or the response to the POW? query command.
The value is not affected by an instrument preset (PRESET key), *RST and the Save/
Recall function. This parameter is influenced only by the factory preset (SYST:FPR)
and its factory value is equal to the upper limit.
Operating Manual 1407.0806.32 ─ 21
"RF level vs. RF output level"
float
Range: -100 to 100
Increment: 0.01
*RST: 0
SOURce:POWer:LEVel:IMMediate:OFFSet -10
or
POW:OFFS 10
sets the RF level offset to 10 dB
See "Offset (Level)" on page 148
INCLude | EXCLude
INCLude
Takes the level value of the loaded settings.
EXCLude
Retains the current level when an instrument configuration is
loaded.
*RST: INCLude
POW:RCL INCL
takes the level value from an instrument configuration loaded
with command *RCL.
See "Exclude Level" on page 129
Remote Control Commands
SOURce Subsystem
on page 145.
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