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Advanced Test and Measurement
Instruments and Power Supplies

Rohde and Schwarz NRX

RF Power Meter supporting up to 4 NRP or NRQ6 sensors

Images for illustrative purposes only. Please refer to product details. Click on the main image for a larger view and to see image descriptions.

The NRX base unit can measure up to 4 channels with hardware and software options. It supports a range of sensor interfaces from the NRP and NRT series plus the NRQ6.  Sensors can be connected via 8-pole connectors (2 on front panel, with a further 2 as a hardware option NRK-B4 on the back panel), by USB (1 on the front panel, 1 on the back) or by Ethernet depending on the sensor requirements. It is also possible to use a single NRT sensor with the NRX-B9 hardware option on the front panel. 

A single channel of analysis is standard, with a second channel being enabled by software option NRX-K2 and channels 3 and 4 by option NRX-K4. 

The instrument supports all sensor-dependent measurement functions and, depending on the sensor, supports a frequency range from DC to 110GHz and power from 0.1fW to 30W.  Control is largely from the 12.7cm touchscreen with 800 x 480 resolution.

Product Variants

Model Price

NRX

RF Power Meter base unit  
£3,398.49
Model Description Price
NRX-B1
Removable sensor check source for NRP power sensor verification
£709.17
NRX-B4
3rd and 4th NRP sensor connector
£377.61
NRX-B8
NRX GPIB/IEEE488 interface (hardware option)
£340.77
NRX-B9
Interface for one NRT-Z power sensor (hardware option)
£709.17
NRX-K2
NRX 2nd measurement channel (software licence)
£2,394.60
NRX-K4
NRX 3rd and 4th measurement channels (software licence)
£1,381.50
Series Model Price
ZZA-KNA22
Rack mount kit for 1 x NRX
POA
ZZA-KNA24
Rack mount kit for 2 x NRX
POA