R&S NRP Series - Using the S-Parameters Program

Remote control commands
R&S
®
NRPxxS(N)
113User Manual 1177.5079.02 ─ 15
Example:
IGAM:MAGN?
Query
1.739179E-02
Response
Usage: Query only
[SENSe<Sensor>:]IGAMma:PHASe?
Queries the phase angle of the complex input reflection coefficient Γ
in
. The result is
provided in degrees. Range: -180 degrees to +180 degrees.
Example:
IGAM:PHAS?
Query
-1.327654E+02
Response
Usage: Query only
[SENSe<Sensor>:]IGAMma:EUNCertainty?
Queries the expanded (k = 2) uncertainty of the magnitude of the complex input reflec-
tion coefficient Γ
in
. Following gamma correction, the residual mismatch uncertainty
becomes so small that it is practically negligible.
Example:
IGAM:EUNC?
Query
5.000000E-03
Response
Usage: Query only
9.8.4.6 Using the S-Parameters program
The S-Parameters program helps loading an S-parameter table into the power sensor.
The S-Parameters program is part of the R&S NRP Toolkit, see Chapter 5.1,
"R&S NRP Toolkit", on page 31.
To start the S-Parameters program
► In the Windows start menu, select "NRP Toolkit" > "S-Parameter Update Multi".
Configuring basic measurement parameters