| Specifications |
| Application |
|
universal power meter |
| Sensors |
|
R&S NRPxxS(N), R&S NRPxxA(N), R&S NRPxxT(N), R&S NRPxxTWG, R&S NRP-Zxx and R&S NRQ6 |
| Sensor connectors |
standard |
two sensor connectors (A and B) on front panel |
| with R&S NRX-B4 option |
two additional sensor connectors (C and D) on rear panel |
| connector |
8-pole receptacle; mates with R&S NRP-ZK8, R&S NRP-ZK6 and 6-pole push-pull plug of R&S NRP-Zxx series sensors |
| Measurement channels |
standard |
one measurement channel |
| with R&S NRX-K2 option |
two measurement channels |
| with R&S NRX-K2 and R&S NRX-K4 options |
four measurement channels |
| Frequency range |
|
DC to 110 GHz (sensor-dependent) |
| Power measurement range |
|
0.1 fW to 30 W (average) (sensor-dependent) |
| Measurement functions |
| Single channel |
|
see sensor specifications, plus: relative measurement referenced to result or userselectable reference value, storage of minima and maxima (max., min., max. – min.), limit monitoring |
| display |
| absolute |
in W, dBm and dBµV |
| relative |
in dB, as change in percent (∆ %) or as quotient |
| Multichannel |
|
simultaneous measurement in up to 4 channels; individual results, ratios, relative ratios 32, or difference of results of 2 channels can be displayed |
| display |
| ratio |
in dB, as change in percent (∆ %), as quotient or as one of the following impedance matching parameters: SWR, return loss, reflection coefficient |
| relative ratio |
in dB, as change in percent (∆ %) or as quotient |
| Measurement uncertainty |
|
see sensor specifications |
| Accuracy of common time base clock for sensors A, B, C and D |
|
±5 ppm (R&S NRP-ZK8 required) |
| Display |
| Physical characteristics |
type |
127 mm (5") TFT color display |
| resolution |
800 × 480 pixel (WVGA) |
| Result representation |
numeric measurements |
up to four results can simultaneously be displayed in separate windows using selectable layouts:
- full-size
- 2 × half-size
- half-size + 2 × 1/4-size
- half-size + 3 × 1/6-size
|
| format |
digital, digital + bargraph |
| resolution |
| digital values |
selectable in four steps:
- 1 dB/1.0 %/2 ½ digits (W, quotient)
- 0.1 dB/1.0 %/2 ½ digits (W, quotient)
- 0.01 dB/0.1 %/3 ½ digits (W, quotient)
- 0.001 dB/0.01 %/4 ½ digits (W, quotient)
|
| bargraph |
depending on user-definable scale end values |
| auxiliary values (optional in full- or half-size windows) |
| extremes |
maximum, minimum, maximum – minimum |
| statistical parameters |
mean, standard deviation, measurement count |
| measurement of power versus time |
one or two traces can be displayed in one window:
- absolute power
- ratio of two channels
- sum of two channels
- difference of two channels
|
| additional information |
- marker measurements
- gate and timeslot measurements
|
| power envelope statistics |
versus absolute power in dBm or versus relative power referenced to the average power level:
|
| additional information |
marker measurements |
| Manual operation |
|
via capacitive touch panel and/or keypad |
| Remote control |
| Systems |
|
IEC 60625.1 (IEEE 488.1), IEC 60625.2 (IEEE 488.2) |
| Command set |
|
SCPI-1999.0 |
| IEC/IEEE bus (R&S NRX-B8 option) |
interface functions |
SH1, AH1, T6, L4, SR1, RL1, PP1, DC1, DT1, C0 |
| connector |
24-pin Amphenol (female) |
| USB |
|
USB 2.0 high-speed |
| connector |
USB type B receptacle |
| supported protocols |
USBTMC via VISA |
| Ethernet |
|
10/100/1000BASE-T |
| connector |
RJ-45 modular socket |
| supported protocols |
VXI-11, HiSLIP, SCPI-RAW |
| Measurement times |
single continuous average measurements, with SYSTem:SPEed FAST |
add 2 ms (meas.) to sensor specifications |
| Analog outputs and trigger I/O |
| Out 1/Trig Out |
Out 1 (analog output 1) |
recorder output; user-definable linear relation to measurement result |
| output voltage range |
0 V to 2.5 V (no load) |
| output resistance |
600 Ω (nom.) |
| accuracy of no-load output voltage |
±(0.4 % of output voltage + 4 mV) |
| resolution |
16 bit |
| update rate |
same as result rate of sensor |
| Trig Out (trigger output) |
signaling output; user-definable logic levels for the PASS and FAIL states in the case of limit monitoring |
| high-level output voltage |
(5.1 ± 0.2) V (≥ 10 kΩ load), 2.6 V (nom.) (50 Ω load) |
| low-level output voltage |
0 V to 0.4 V (meas.) (5 mA sink current) |
| output impedance |
50 Ω (nom.) |
| connector |
BNC (female) |
| Trig In/Out 2 |
Trig In (trigger input) |
input for trigger signals to sensors (routed internally to ports Sensor A–D; translated to *TRG command for sensors operated on standard USB ports and via network) |
| input impedance |
10 kΩ (nom.) or 50 Ω (nom.) selectable |
| absolute minimum voltage |
−3 V |
| absolute maximum voltage |
6 V (with 10 kΩ input impedance), 4 V (with 50 Ω input impedance) |
| low-to-high input threshold |
(1.8 ± 0.3) V |
| high-to-low input threshold |
(1.15 ± 0.25) V Out 2 (analog output 2) recorder output; us |
| Out 2 (analog output 2) |
recorder output; user-definable linear relation to measurement result |
| electrical characteristics |
see Out 1 |
| connector |
BNC (female) |
| USB host ports |
|
two USB 2.0 high-speed host ports (one on front panel, one on rear panel) |
| connector |
USB type A receptacle |
| Firmware update |
|
- from a USB flash memory stick (copy .rsu file to root directory and connect to either USB host port of R&S NRX)
- from the R&S NRP toolkit via Ethernet or USBTMC using a Windows program; VISA installation is required
|
| Environmental conditions |
| Temperature |
operating temperature range |
0 °C to +50 °C |
| permissible temperature range |
–10 °C to +55 °C |
| storage temperature range |
–40 °C to +70 °C |
| Damp heat |
noncondensing |
+25 °C/+55 °C, 95 % rel. humidity, cyclic, in line with EN 60068-2-30 |
| Altitude |
operating or nonoperating |
max. 4600 m |
| Mechanical resistance |
| Vibration |
sinusoidal |
5 Hz to 55 Hz, 0.15 mm amplitude const., 55 Hz to 150 Hz, acceleration 0.5 g const., in line with EN 60068-2-6 |
| random |
10 Hz to 500 Hz, acceleration 1.9 g (RMS), in line with EN 60068-2-64 |
| Shock |
|
40 g shock spectrum, in line with MIL-STD-810E, method 516.4, procedure I |
| Power rating |
| Rated voltage |
nominal voltage |
100 V to 240 V |
| voltage range |
90 V to 264 V |
| Rated frequency |
nominal frequency |
50 Hz to 60 Hz or 400 Hz |
| frequency range |
47 Hz to 63Hz or 380 Hz to 420 Hz |
| Rated current (including options, connected sensors and connected USB devices) |
at 100 V AC |
max. 1.7 A |
| at 240 V AC |
max. 0.8 A |
| Product conformity |
| Electromagnetic compatibility |
EU: in line with EMC Directive 2014/30/EU |
applied harmonized standards:
- EN 61326-1 (industrial environment)
- EN 61326-2-1
- EN 55011 (class B)
- EN 55022 (class B)
- EN 61000-3-2
- EN 61000-3-3
|
| Electrical safety |
EU: in line with Low Voltage Directive 2006/95/EC |
applied harmonized standard: EN 61010-1 |
| USA |
UL 61010-1 |
| Canada |
CAN/CSA-C22.2 No. 61010-1 |
| Dimensions |
W × H × D |
234 mm × 106 mm × 272 mm (9.21 in × 4.17 in × 10.71 in) |
| Weight |
without any options installed |
2.35 kg (5.18 lb) |
| with R&S NRX-B1, R&S NRX-B4 and R&S NRX-B8 options installed |
2.58 kg (5.69 lb) |