R&S SMJ100A, Руководство по эксплуатации, Страница: 686 / 874

Remote Control Commands
R&S
®
SMJ100A
670 Operating Manual 1403.7458.32 ─ 14
Example: BB:IMP:IQR 3 PCT
sets the imbalance to 3 percent.
BB:IMP:IQR?
queries the imbalance.
Response: 0.259000
the value is returned in dB
Manual operation: See "Gain Imbalance - Digital Impairments" on page 292
[:SOURce<hw>]:BB:IMPairment:LEAKage:I <I>
This command sets the carrier leakage amplitude for the I-signal component.
Parameters:
<I> float
Range:
-10 to 10
Increment: 0.01
*RST:
0
Default unit: PCT
Example: BB:IMP:LEAK:I 3 PCT
sets the leakage for the I-component to 3 percent.
Manual operation: See "I/Q Offset - Digital Impairments" on page 292
[:SOURce<hw>]:BB:IMPairment:LEAKage:Q <Q>
This command sets the carrier leakage amplitude for the Q-signal component.
Parameters:
<Q> float
Range:
-10 to 10
Increment: 0.01
*RST:
0
Default unit: PCT
Example: BB:IMP:LEAK:Q 3 PCT
sets the leakage for the Q-component to 3 percent.
Manual operation: See "I/Q Offset - Digital Impairments" on page 292
[:SOURce<hw>]:BB:IMPairment:QUADrature[:ANGLe] <Angle>
This command sets the quadrature offset for the digital I/Q signal.
Parameters:
<Angle> float
Range:
-10 to 10
Increment: 0.01
*RST:
0
Default unit: DEG
SOURce Subsystem