Remote Control - Commands R&S NRP-Z11/21/31/41/61/211/221
1137.7470.12 6.22 E-7
Item Information string Remarks
"HWVERSION" "000000000" Hardware version (standard)
"HWVARIANT" "000000000" Hardware model (standard)
"SW BUILD" "<build number>" Version number of sensor firmware
"TECHNOLOGY" "3 Path Diode" Detector technology used
"FUNCTION" "Power Terminating" The R&S NRP-Z11/21/31/41/61/211/221 is a terminating power
sensor.
"MINPOWER" "<nominal lower test limit in W>" The nominal lower test limit of the R&S NRP-Z11/21/31/41/61
200 pW, i.e. with s-
parameter correction deactivated, the sensor
returns the information string "2e-10" as a response to
SYSTem:INFO? "MINPOWER".
The nominal lower test limit of the R&S NRP-Z211/221 is 1 nW,
i.e. with s-parameter correction deactivated, the sensor returns
the information string "1e-9".
With s-parameter correction activated, the information string
depends on the nominal lower limit of the sensor/twoport
combination.
"MAXPOWER" "<nominal upper test limit in W>" The nominal upper test limit of the R&S NRP-Z11/21/31/41/61
200 mW, i.e. with s-parameter correction deactivated, the
sensor returns the information string "0.2" as a response to
SYSTem:INFO? "MAXPOWER".
The nominal upper test limit of the R&S NRP-Z211/221 is
100 mW, i.e. with s-parameter correction deactivated, the
sensor returns the information string "0.1".
With s-parameter correction activated, the information string
depends on the nominal upper limit of the sensor/twoport
combination.
"MINFREQ" "1e+07" The minimum measuring frequency of the R&S NRP-
Z11/21/31/41/61/211/221 is 10 MHz.
"MAXFREQ" "8e+09" for R&S NRP-Z11/211
"1.8e+10" for R&S NRP-Z21/221
"3.3e+10" for R&S NRP-Z31
"4e+10" for R&S NRP-Z41
"5e+10" for R&S NRP-Z61
The maximum measuring frequency is 8 GHz for the R&S NRP-
Z11/211, 18 GHz for the R&S NRP-Z21/221, 33 GHz for the
R&S NRP-Z31, 40 GHz for the R&S NRP-Z41, and 50 GHz for
the R&S NRP-Z61.
"RESOLUTION" “2.5Ss Ext, 10Ss Int” The maximum time resolution that can be reached in the Trace
mode is 2.5 Ss for internal triggering and 10 Ss for external
triggering.
"IMPEDANCE" "50" The R&S NRP-Z11/21/31/41/61/211/221 RF input has a
nominal input impedance of 50 .
"COUPLING" "AC/DC" The RF input of the R&S NRP-Z11/21/31/41/61/211/221 is DC-
coupled, but DC voltages superimposed on the RF signal are
suppressed by the measurement amplifier.
"CAL. ABS." "<date>" Date of absolute calibration in the format YYYY-MM-
Calibration Date" is returned with an invalid date entry.
"CAL. REFL." "<date>" Date of reflection-coefficient calibration in the format YYYY-MM-
DD. "Invalid Calibration Date" is returned with an invalid date
entry.
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