Remote control commands
R&S
®
NRP18S-xx
83
User Manual 1178.3686.02 ─ 07
[SENSe<Sensor>:]SGAMma:CORRection:STATe
<state>
Enables or disables the use of the complex reflection coefficient to correct the interac-
tions of power sensor and signal source.
Parameters:
<state>
*RST:
OFF
[SENSe<Sensor>:]SGAMma:MAGNitude
<magnitude>
Sets the magnitude of the complex reflection coefficient of the source,
Γ
source
.
Parameters:
<magnitude>
0.0
≙
ideal matched source
1.0
≙
total reflection
Range:
0.0 to 1.0
*RST:
0.0
[SENSe<Sensor>:]SGAMma:PHASe
<phase>
Sets the phase angle of the complex reflection coefficient of the source,
Γ
source
.
Parameters:
<phase>
Range:
-360.0 to 360.0
*RST:
0.0
8.8.4.5
I-gamma queries
For the current frequency, queries the complex input reflection coefficient
Γ
in
of the fol-
lowing:
●
Power sensor if the S-parameter correction is disabled.
(
[SENSe<Sensor>:]SGAMma:CORRection:STATe
OFF
)
●
S-parameter device if the S-parameter correction is enabled, S11 in
(
[SENSe<Sensor>:]SGAMma:CORRection:STATe
ON
)
[SENSe<Sensor>:]IGAMma:MAGNitude?
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[SENSe<Sensor>:]IGAMma:EUNCertainty?
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[SENSe<Sensor>:]IGAMma:MAGNitude?
Queries the magnitude of the complex input reflection coefficient
Γ
in
.
Example:
IGAM:MAGN?
Query
1.739179E-02
Response
Usage:
Query only
Configuring basic measurement parameters
