R&S 1332.4500K22, User Manual

Page: 1408 / 1709

Command reference
R&S
®
ZNA
1408 User Manual 1178.6462.02 ─ 20
[SENSe:]UDSParams:ACTive <arg0>
With a "set to OFF", this command disables user-defined physical ports (see Chap-
ter 4.3.1.2, "Redefined S-parameters" , on page 124). In "get direction" it queries
whether or not user-defined phasical ports are configured.
Note that a "set to ON" doesn't have any effect; user defined ports can ony be created
using
[SENSe:]UDSParams<Pt>:PARam
on page 1408
Parameters:
<arg0> OFF (0) or ON (1)
Example: see
[SENSe:]UDSParams<Pt>:PARam
Manual operation: See "a wave, b wave, Source" on page 836
[SENSe:]UDSParams<Pt>:PARam <PortString>
Creates or redefines a user-defined physical port (see Chapter 4.3.1.2, "Redefined S-
parameters" , on page 124). This causes a factory reset.
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> = G i refers to external generator ports
<a wave>, <b wave> is one of the original a i or b i ,
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 836
7.3.15 SOURce commands
The
SOURce...
commands affect the source settings of the R&S ZNA.
7.3.15.1 SOURce:CMODe...
The
SOURce:CMODe
commands enable and configure Phase coherent source control
(R&S ZNA-K6).
SCPI command reference