R&S®NRP-Z21 Universal Power Sensor

True universal power sensor for a vast number of applications
Measurement range: -67 dBm to +23 dBm
Frequency range: 10 MHz to 18 GHz

Key Facts
Picture R&S®NRP-Z21 Universal Power Sensor

The R&S®NRP-Z21 universal rf power sensor is, with a dynamic range of 90 dB for measurement of CW and modulated signals and a maximum power of +23 dBm, a very useful measurement instrument for a vast number of measurement tasks.



  • True universal power sensor for a vast number of applications
  • 10 MHz to 18 GHz
  • -67 dBm to +23 dBm (200 pW to 200 mW)
  • 90 dB dynamic range for CW and modulated signals
  • Innovative three-path diode power sensor with enhanced inter-range performance
  • Continuous average, burst average, timeslot average, time gating and trace mode supported (video bandwidth 100 kHz)
  • Automatic burst detection and acquisition
  • Up to 1500 measurements/s (buffered mode)
  • Low sensitivity to harmonics

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