Remote Control Commands
R&S
®
SMW200A
1096User Manual 1175.6632.02 ─ 16
Parameters:
<Attenuation> integer
Range: depends on the installed options
Increment: 4|5|6
*RST: 0
Example:
SOURce1:POWer:ATTenuation 20dB
Manual operation: See " Attenuation " on page 523
[:SOURce<hw>]:POWer:ATTenuation:DIGital <AttDigital>
Sets a relative attenuation value for the baseband signal.
Parameters:
<AttDigital> float
Range: -3.522 to 80
Increment: 1E-3
*RST: 0
Manual operation: See "Digital Attenuation" on page 435
[:SOURce<hw>]:POWer:ATTenuation:RFOFf:MODE <Mode>
Selects the state the attenuator is to assume if the RF signal is switched off.
Parameters:
<Mode> UNCHanged | FATTenuation
FATTenuation
The electronic step attenuator switches to maximum attenuation
when RF is off.
Note: This setting overrides the RF level modes :
OUTPut<hw>:AMODe FIXed|MANual.
UNCHanged
Freezes the current setting to keep the output impedance con-
stant during RF off.
*RST: n.a. (factory preset: FATTenuation)
Example:
SOUR:POW:ATT:RFOF:MODE FATT
Sets the attenuation to maximum when RF is switched off.
Manual operation: See " RF OFF Mode " on page 523
[:SOURce<hw>]:POWer:EMF:STATe <State>
Displays the signal level as voltage of the EMF. The displayed value represents the
voltage over a 50 Ohm load.
Parameters:
<State> 0 | 1 | OFF | ON
*RST: n.a. (factory preset: 0)
SOURce Subsystem
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