Rohde & Schwarz SMM100A, Руководство пользователя

Страница: 870 / 1088

Remote control commands
R&S
®
SMM100A
870 User Manual 1179.1341.02 ─ 05
Table 13-4: Value range
Impairments Min [dB] Max [dB] Resolution
Digital -30 30 0.01
Analog -10 10 0.01
Parameters:
<Angle> float
Range:
-30 to 30
Increment: 0.01
*RST:
0
Default unit: DEG
Example: SOURce:BB:IMPairment:RF1:QUADrature:ANGLe -5
Sets the quadrature offset to -5 degrees.
Manual operation: See "Quadrature Offset" on page 281
[:SOURce]:BB:IMPairment:BBMM<ch>:SKEW <Skew>
[:SOURce]:BB:IMPairment:IQOutput<ch>:SKEW <Skew>
[:SOURce]:BB:IMPairment:RF<ch>:SKEW <Skew>
Sets a delay between the Q vector and the I vector of the corresponding stream.
Parameters:
<Skew> float
Range:
-500E-9 to 500E-9
Increment: 1E-12
*RST:
0
Manual operation: See "Skew" on page 281
[:SOURce<hw>]:IQ:IMPairment[:STATe] <State>
[:SOURce]:BB:IMPairment:BBMM<ch>:STATe <State>
[:SOURce]:BB:IMPairment:IQOutput<ch>:STATe <State>
[:SOURce]:BB:IMPairment:RF<ch>:STATe <State>
Activates the impairment or correction values
LEAKage
,
QUADrature
and
IQRatio
for the corresponding stream.
Parameters:
<State> 1 | ON | 0 | OFF
*RST:
0
Example: SOURce1:BB:IMPairment:RF1:STATe ON
Activates digital impairment.
Manual operation: See "State" on page 280
SOURce subsystem