Rohde & Schwarz FSWP Series - Page 108

Remote Commands for the I/Q Analyzer
R&S
®
FSWP
108User Manual 1177.5856.02 ─ 07
INPut<ip>:IMPedance <Impedance>
This command selects the nominal input impedance of the RF input. In some applica-
tions, only 50 Ω are supported.
Suffix:
<ip>
.
1 | 2
irrelevant
Parameters:
<Impedance> 50 | 75
numeric value
User-defined impedance from 50 Ohm to 100000000 Ohm
(=100 MOhm)
User-defined values are only available for the Spectrum applica-
tion, the I/Q Analyzer, and some optional applications.
*RST: 50 Ω
Default unit: OHM
Example:
INP:IMP 75
Manual operation: See " Impedance " on page 42
See " Unit " on page 49
INPut<ip>:IMPedance:PTYPe <PadType>
Defines the type of matching pad used for impedance conversion for RF input.
Suffix:
<ip>
.
1 | 2
irrelevant
Parameters:
<PadType> SRESistor | MLPad
SRESistor
Series-R
MLPad
Minimum Loss Pad
*RST: SRESistor
Example:
INP:IMP 100
INP:IMP:PTYP MLP
Manual operation: See " Impedance " on page 42
INPut<ip>:SELect <Source>
This command selects the signal source for measurements, i.e. it defines which con-
nector is used to input data to the R&S FSWP.
Configuring I/Q Analyzer Measurements