R&S NRP
Hardkeys
1144.1400.12 4.5
E-2
Config… –
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Opens a dialog box for entering tolerance limits.
Test Report
The test report shows the type and serial number of the tested sensor, and on two pages the deviations
between the sensor and the power reference. Differences up to 0.02 dB at room temperature are abso-
lutely normal and are due to the uncertainty in the calibration of the sensor and the power reference.
Greater differences can be caused by high/low ambient temperatures but also by a damage to the sen-
sor.
With multipath sensors (R&S NRP-Z2x family), the paths are each measured individually and the re-
sults displayed separately.
Zero/Cal dialog box
Report… –
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Fig. 4-6
Test Report dialog box
A | B | C | D
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↔
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Tabs for selecting the measurement channel. When the dialog box
opens, it shows the data of the sensor last tested. The measured val-
ues are lost when the R&S NRP is switched off.
More… –
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Previous…
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Switches between the pages
Sensor only
and
Sensor & Pad
.
Configuring the test measurement
The tolerance limits can be set in this dialog box; exceeding these limits results in an error message.
The factory default settings depend on the sensor and are in line with the data sheet values. They
should be observed in the entire ambient temperature range. If the base unit and the sensors are used
only at room temperature, the tolerance limits can be restricted so that any damage to the sensor can
be quickly detected.
