Rohde & Schwarz SMW200A - Page 863

Remote Control Commands
R&S
®
SMW200A
848User Manual 1175.6632.02 ─ 16
Example:
SOURce1:FREQuency:CW 2143E6
SCONfiguration:EXTernal:IQOutput1:RF:COUPling ON
SCONfiguration:EXTernal:IQOutput1:RF:FREQuency:OFFSet 20E6
// The resulting RF frequency of the external instrument is
// RF = 2143E6 + 20E6 = 2.163 GHz
// Where both the RF frequency and the frequency offset
// are applied at the external instrument
Manual operation: See "(Delta) RF Frequency/ RF Level" on page 154
:SCONfiguration:EXTernal:FADer<ch>:RF:POWer
<Power>
:SCONfiguration:EXTernal:BBMM<ch>:RF:POWer <Power>
:SCONfiguration:EXTernal:IQOutput<ch>:RF:POWer <Power>
In uncoupled mode, sets the RF level of the external instrument.
Parameters:
<Power> float
Range: -130 to 20
Increment: 0.01
*RST: -30
Example:
SOURce1:POWer:LEVel:IMMediate:AMPLitude -30
SCONfiguration:EXTernal:IQOutput1:RF:COUPling OFF
SCONfiguration:EXTernal:IQOutput1:RF:POWer -20
// RF level of the external instrument is -20 dB
Manual operation: See "(Delta) RF Frequency/ RF Level" on page 154
:SCONfiguration:EXTernal:FADer<ch>:RF:POWer:OFFSet <PowerOffset>
:SCONfiguration:EXTernal:BBMM<ch>:RF:POWer:OFFSet <PowerOffset>
:SCONfiguration:EXTernal:IQOutput<ch>:RF:POWer:OFFSet <PowerOffset>
In coupled mode, offsets the RF level of the external instrument with the selected delta
value.
Parameters:
<PowerOffset> float
Range: -100 to 100
Increment: 0.01
*RST: 0
Example:
SOURce1:POWer:LEVel:IMMediate:AMPLitude -30
SCONfiguration:EXTernal:IQOutput1:RF:COUPling ON
SCONfiguration:EXTernal:IQOutput1:RF:POWer:OFFSet -20
// RF level of the external instrument is -50 dB
// Where both the RF level and the level offset
// are applied at the external instrument
Manual operation: See "(Delta) RF Frequency/ RF Level" on page 154
SCONfiguration Subsystem