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Rohde & Schwarz

Rohde & Schwarz NRP-Z51

DC to 18GHz / -35 to +20dBm Thermal Power Sensor
DC to 18 GHz Frequency Range
-30 dBm to +20 dBm (1 µW to 100 mW) Power Measurement Range
N-Type (female) Connector Type
±0.9 dB (typical) Measurement Uncertainty
USB (compatible with R&S NRP2 and R&S NRPV base units) Interface
Attribute Value
Frequency Range DC to 18 GHz
Power Measurement Range -30 dBm to +20 dBm (1 µW to 100 mW)
Connector Type N-Type (female)
Measurement Uncertainty ±0.9 dB (typical)
Interface USB (compatible with R&S NRP2 and R&S NRPV base units)
Sensor Type Thermal (Diode-based average power sensor)
Operating Temperature Range 0 °C to +55 °C
SWR (Standing Wave Ratio) ≤ 1.15 (DC to 12.4 GHz), ≤ 1.25 (12.4 GHz to 18 GHz)
Maximum Input Power (Continuous) 200 mW (+23 dBm)
Weight Approximately 160 g
Calibration Form Rohde & Schwarz NRP-Z51

Repair Form Rohde & Schwarz NRP-Z51
Maximum file size: 40MB

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ModelNRP-Z51

The Rohde & Schwarz NRP-Z51 is a DC to 18GHz thermal power sensor offering a measurement range from -35 dBm to +20 dBm. It uses an N-type connector and enables precise average power measurement via USB or NRP power meter. It minimizes measurement noise and is resistant to environmental thermal effects for stable results.

Ideal for calibration labs and reference applications, this sensor tolerates any modulation type and delivers top accuracy with >500 measurements/s in buffered mode, and linearity of 0.007 dB up to 67 GHz.

Testwall can supply the used Rohde & Schwarz NRP-Z51, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Rohde & Schwarz NRP-Z51.

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