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RF & MicrowaveRF Power SensorsPlease use 'Get Quick Quote' and we’ll contact you and quote for your exact need.
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R&S®NRP power sensors are independent measuring instruments. Using a USB adapter, they can be directly connected to a laptop/PC and operated via the R&S®NRPV software. The compact, robust R&S®NRX base unit with color touch display supports up to four R&S®NRP power sensors and all sensor-dependent measurement functions. Measured values are displayed numerically or graphically, depending on the measurement function. The high resolution graphical user interface allows simple, intuitive operation; the base unit can be remotely controlled via Ethernet, GPIB or USB.
| Sensor type | Frequency range | Power range, max. average power / peak envelope power | Connector type |
| Three-path diode power sensors | |||
| NRP8S(N) | 10 MHz to 8 GHz | 100 pW to 200 mW ( – 70 dBm to +23 dBm) max. 1 W (AVG) / 2 W (PK, 10 µs) | N (m) |
| NRP18S(N) | 10 MHz to 18 GHz | 100 pW to 200 mW (–70 dBm to +23 dBm) max. 1 W (AVG) / 2 W (PK, 10 µs) | N (m) |
| NRP33S(N)/ NRP33SN-V | 10 MHz to 33 GHz | 100 pW to 200 mW ( – 70 dBm to +23 dBm) max. 1 W (AVG) / 2 W (PK, 10 µs) | 3.50 mm (m) |
| NRP40S(N) | 50 MHz to 40 GHz | 100 pW to 100 mW ( – 70 dBm to +20 dBm) max. 200 mW (AVG) / 1 W (PK, 10 µs) | 2.92 mm (m) |
| NRP50S(N) | 50 MHz to 50 GHz | 100 pW to 100 mW (–70 dBm to +20 dBm) max. 200 mW (AVG) / 1 W (PK, 10 µs) | 2.40 mm (m) |
| NRP67S(N) NRP67SN-V | 50 MHz to 67 GHz | 100 pW to 100 mW ( – 70 dBm to +20 dBm) max. 200 mW (AVG) / 1 W (PK, 10 µs) | 1.85 mm (m) |
| NRP90S(N) | 50 MHz to 90 GHz | 100 pW to 100 mW (–70 dBm to +20 dBm) max. 200 mW (AVG) / 1 W (PK, 10 µs) | 1.35 mm (m) / 1.00 mm (m) |
| High-power three-path diode power sensors | |||
| NRP18S-10 | 10 MHz to 18 GHz | 1 nW to 2 W (−60 dBm to +33 dBm) max. 3 W (AVG) / 20 W (PK, 10 µs) | N (m) |
| NRP18S-20 | 10 MHz to 18 GHz | 10 nW to 15 W ( − 50 dBm to +42 dBm) max. 18 W (AVG) / 100 W (PK, 10 µs) | N (m) |
| NRP18S-25 | 10 MHz to 18 GHz | 30 nW to 30 W ( − 45 dBm to +45 dBm) max. 36 W (AVG) / 300 W (PK, 10 µs) | N (m) |
| Average power sensors | |||
| NRP6A(N) | 8 kHz to 6 GHz | 100 pW to 200 mW ( – 70 dBm to +23 dBm) max. 1 W (AVG) / 2 W (PK, 10 µs) | N (m) |
| NRP18A(N) | 8 kHz to 18 GHz | 100 pW to 200 mW (–70 dBm to +23 dBm) max. 1 W (AVG) / 2 W (PK, 10 µs) | N (m) |
| Thermal power sensors | |||
| NRP18T(N) | DC to 18 GHz | 300 nW to 100 mW (–35 dBm to +20 dBm) max. 300 mW (AVG) / 20 W (PK, 1 µs) | N (m) |
| NRP33T(N) | DC to 33 GHz | 300 nW to 100 mW ( – 35 dBm to +20 dBm) max. 300 mW (AVG) / 10 W (PK, 1 µs) | 3.50 mm (m) |
| NRP40T(N) | DC to 40 GHz | 300 nW to 100 mW (–35 dBm to +20 dBm) max. 300 mW (AVG) / 10 W (PK, 1 µs) | 2.92 mm (m) |
| NRP50T(N) | DC to 50 GHz | 300 nW to 100 mW ( – 35 dBm to +20 dBm) max. 300 mW (AVG) / 10 W (PK, 1 µs) | 2.40 mm (m) |
| NRP67T(N) | DC to 67 GHz | 300 nW to 100 mW ( – 35 dBm to +20 dBm) max. 300 mW (AVG) / 10 W (PK, 1 µs) | 1.85 mm (m) |
| NRP90T(N) | DC to 90 GHz | 300 nW to 100 mW (–35 dBm to +20 dBm) max. 300 mW (AVG) / 10 W (PK, 1 µs) | 1.35 mm (m) |
| NRP110T | DC to 110 GHz | 300 nW to 100 mW ( – 35 dBm to +20 dBm) max. 300 mW (AVG) / 10 W (PK, 1 µs) | 1.00 mm (m) |
| Thermal waveguide power sensors | |||
| NRP75TWG(N) | 50 GHz to 75 GHz | 300 nW to 100 mW ( – 35 dBm to +20 dBm) max. 300 mW (AVG) / 10 W (PK, 1 µs) | WR15 |
| NRP90TWG(N) | 60 GHz to 90 GHz | 300 nW to 100 mW (–35 dBm to +20 dBm) max. 300 mW (AVG) / 10 W (PK, 1 µs) | WR12 |
| NRP110TWG(N) | 75 GHz to 110 GHz | 300 nW to 100 mW ( – 35 dBm to +20 dBm) max. 300 mW (AVG) / 10 W (PK, 1 µs) | WR10 |
| NRP170TWG(N) | 110 GHz to 170 GHz | 300 nW to 100 mW ( – 35 dBm to +20 dBm) max. 300 mW (AVG) / 5 W (PK, 1 µs) | WR6.5 |





