Preparing for Use
R&S
®
NRX
13
Getting Started 1424.7070.02 ─ 04
To switch off the R&S NRX
1. Press the [on/standby] key.
The R&S NRX saves its current settings for reuse in the next session and changes
into the standby state.
2. To power down the R&S NRX completely, set the AC power switch to position [0]
(Off).
Further information:
●
Chapter 5.1.7, "On/Standby Key"
4.7
Connecting USB and External Devices
Using the USB interfaces, you can directly connect USB devices to the R&S NRX. This
number can be increased as necessary by using USB hubs.
Due to the large number of available USB devices, there is almost no limit to the possi-
ble expansions. In the following, USB devices that can be useful are listed.
●
Memory stick for easy transfer of data to/from a computer (e.g. firmware updates).
●
Keyboard for entering comments, file names. etc.
●
Mouse if you prefer this way of operation over a touchscreen.
4.8
Connecting Power Sensors
The R&S NRX supports a wide range of R&S power sensors. See the data sheet for
detailed information.
Depending on the power sensor, two different sensor connector types are available.
4.8.1
R&S
NRPxxS/A/T and R&S
NRQ6
NRQ6
Frequency Selective Power Sensor
LAN PoE+
Host
Interface
Sample Clock I/O (Default: 120 MHz)
LO I/0
Figure 4-1: Setup with an R&S power sensor (example)
1 = Signal source
2 = R&S power sensor
3 = Host Interface connector
Connecting Power Sensors
