Rohde & Schwarz ZNB - Page 1251

Command Reference
R&S
®
ZNB/ZNBT
1251User Manual 1173.9163.02 ─ 54
[SENSe:]UDSParams<Pt>:PARam <PortString>
Creates or redefines a user-defined physical port (see Chapter 5.3.1.2, "Redefined S-
Parameters", on page 118). This causes a factory reset.
Note that the factory reset deletes all switch matrix RF connections, so the RF configu-
ration for switch matrices (see SYSTem:COMMunicate:RDEVice:SMATrix:
CONFigure:STARt) has to be done after the port redefinition.
Suffix:
<Pt>
.
Number of the redefined physical port.
Parameters:
<PortString> String representation '<Source>:<a wave>:<b wave>' where
<Source> = i refers to (original) VNA ports
<Source> = Gi refers to external generator ports
<a wave>, <b wave> is one of the original ai or bi ,
without reusing the same port in different (redefined) ports
Example:
SENSe:UDSParams:ACTive OFF
resolves all redefined ports
SENSe:UDSParams1:PARam '1:b2:b3'
redefines physical port 1 as source = (original) physical port 1,
reference receiver = physical port 2, measurement receiver =
physical port 3
SENSe:UDSParams:ACTive?
returns 1 (= ON; see [SENSe:]UDSParams:ACTive)
Manual operation: See "a wave, b wave, Source" on page 731
8.3.15 SOURce Commands
The SOURce... commands affect the source settings of the R&S ZNB/ZNBT.
8.3.15.1 SOURce:FREQuency...
The SOURce:FREQuency... commands configure the sources for frequency conver-
sion measurements and control the frequency and power of the internal signal source.
SOURce<Ch>:FREQuency:CONVersion:MIXer:PMFixed.................................................1251
SOURce<Ch>:FREQuency:CONVersion:MIXer:PMODe.................................................. 1252
SOURce<Ch>:FREQuency<PhyPt>[:CW]...................................................................... 1253
SOURce<Ch>:FREQuency<PhyPt>:FIXed..................................................................... 1253
SOURce<Ch>:FREQuency<PhyPt>:CONVersion:ARBitrary:EFRequency<Gen>............... 1253
SOURce<Ch>:FREQuency<PhyPt>:CONVersion:ARBitrary:IFRequency...........................1255
SOURce<Ch>:FREQuency:CONVersion:MIXer:PMFixed <arg0>[, <arg1>]
Assigns a fixed power to the RF, LO 1, LO 2, or to the IF signal.
SCPI Command Reference