Remote Control Commands
R&S
®
SMW200A
1050User Manual 1175.6632.02 ─ 16
Parameters:
<IqGain> DBM4 | DBM2 | DB0 | DB2 | DB4 | DB8 | DB6
DB0|DB2|DB4|DB6|DB8
Activates the specified gain of 0 dB, +2 dB, +4 dB, +6 dB, +8 dB
DBM2|DBM4
Activates the specified gain of -2 dB, -4 dB
DBM3|DB3
(setting only)
Provided only for backward compatibility with other
Rohde & Schwarz signal generators.
The R&S SMW accepts these values and maps them automati-
cally as follows:
DBM3 = DBM2, DB3 = DB2
AUTO
The gain value is retrieved form the connected R&S SZU. The
I/Q modulator is configured automatically.
*RST:
DB4
Example:
SOURce1:BB:IQGain DB2
SOURce1:IQGain DB2
Manual operation: See "(Baseband) Gain" on page 420
[:SOURce<hw>]:IQ:CREStfactor <CrestFactor>
Specifies the crest factor for the external analog signal.
Parameters:
<CrestFactor> float
Range: 0 to 35
Increment: 0.01
*RST: 0
Default unit: dB
Example:
IQ:CRES 10
specifies 10 dB crest factor for the external analog signal.
Manual operation: See "Crest Factor" on page 420
[:SOURce<hw>]:IQ:SWAP[:STATe] <State>
Swaps the I and Q channel.
Parameters:
<State> 0 | 1 | OFF | ON
*RST: 0
Example:
IQ:SWAP ON
swaps the I and Q channel.
Manual operation: See "I/Q Swap" on page 419
SOURce Subsystem
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