R&S NRP18S Series User Manual page 33

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R&S NRP18S-xx
4 = Host interface connector
5 = R&S NRP‑ZK6 cable
6 = Sensor input connector of the R&S NRP2
7 = R&S NRP2 base unit
Incorrectly connecting/disconnecting the R&S NRP18S-xx power sensors can damage
the power sensors or lead to erroneous results.
Ensure that you connect/disconnect your power sensor as described in
"Preparing for
Starting a measurement
1. Connect the cables as shown in
a) Connect the R&S NRP‑ZK6 cable to the host interface connector of the sensor.
b) Connect the R&S NRP‑ZK6 cable to a sensor input connector of the R&S
c) Connect the [RF] connector of the power sensor to the signal source.
2. Preset the R&S NRP2.
a) Press the [(PRE)SET] hardkey.
b) Press the [(PRE)SET] hardkey again or press the "Preset" softkey.
3. Execute zeroing:
Note: Turn off all measurement signals before zeroing. An active measurement
signal during zeroing causes an error.
a) Switch off the power of the signal source.
b) Press the [ZERO] hardkey of the R&S NRP2.
c) Press the [ZERO] hardkey again to perform zeroing of all connected sensor
4. Press the [FREQ] hardkey and enter the carrier frequency of the applied signal if
the specified measurement accuracy is to be reached.
5. Switch on the signal source.
User Manual 1178.3686.02 ─ 05
Use", on page 9.
NRP2.
The "File" menu appears.
All parameters are set to their defaults, even when in inactive operating modes.
The "Zero" dialog box is displayed.
channels ("Zero (All)") or press the appropriate softkey to select a specific sen-
sor for zeroing.
Figure 5-4:
Operating Concepts
R&S NRP2
Chapter 3,
33