Remote Control - Commands
R&S NRP-Z27/-Z37
1169.3870.12 6.14
E-2
Item Information
string Remarks
"FUNCTION"
"Power Terminating"
Operating principle of a terminating power sensor.
"MINPOWER"
"<nominal lower test limit in W>"
The nominal lower test limit of power sensor modules is 4
T
W,
i.e. with information string "4e-6" as a response to
SYSTem:INFo? "MINPOWER"
.
"MAXPOWER"
"<nominal upper test limit in W>"
The nominal upper test limit of power sensor modules is
400 mW, i.e. with information string "0.4" as a response to
SYSTem:INFo? "MAXPOWER"
.
"MINFREQ"
"<min. measuring frequency in Hz>"
The minimum measuring frequency is 1 kHz, i.e. the power
sensor module returns the information string "1e+03" as a
response to
SYSTem:INFo? "MINFREQ"
.
"MAXFREQ"
"<max. measuring frequency in Hz>"
The maximum measuring frequency is 18 GHz for the
R&S NRP-Z27, or 26.5 GHz for the R&S NRP-Z37, i.e. the
power sensor module returns the information string "1.8e+10" or
"2.65e+10", respectively, as a response to
SYSTem:INFo?
"MAXFREQ"
.
"IMPEDANCE"
"50"
The R&S NRP-Z5x RF input has a nominal input impedance of
50 .
"COUPLING"
" DC"
The RF input of the power sensor modules is DC-coupled.
"CAL. ABS."
"<date>"
Date of absolute calibration in the format YYYY-MM-DD. "Invalid
Calibration Date" is returned with an invalid date entry.
"CAL. REFL."
"<date>"
Date of matching calibration in the format YYYY-MM-DD.
"CAL. S PARA."
"<date>"
Date of s-parameter calibration in the format YYYY-MM-DD. If
no S parameter set is loaded, the sensor returns the string "not
applicable". "Invalid Calibration Date" is returned with an invalid
date entry.
"CAL. MISC."
"<date>"
Date of the calibration of other parameters in the format YYYY-
MM-DD. "Invalid Calibration Date" is returned with an invalid
date entry.
"SPD MNEMONIC"
"<mnemonic string>"
Clear-text designation of the component connected ahead of the
power sensor (e.g. “splitter)
SYSTem:INITialize
SYSTem:INITialize
sets the power sensor module to the standard state, i.e. the default settings for all
test parameters are loaded in the same way as with
*RST
. The power sensor module then outputs a
complete list of all supported commands and parameters. With the command, the remote-control
software can automatically adapt to the features of different types of sensors with different functionality.
