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Rohde & Schwarz NRP-Z211 Two-Path 8GHz Diode Power Sensor - Parts

Current Stock:

Product Description

Manufacturer: Rohde & Schwarz R&S

Model: NRP-Z211

Condition: For Parts or Not Working. Comes in non-original packaging. This sensor is in Good cosmetic condition.  Because it has functional issues, it is being sold AS/IS for parts or repair only. The photos show the exact item(s) the buyer will receive.

Notes: This sensor is NOT working properly.  When we received it, we noticed the trace displayed in Virtual Power Meter was extremely noisy, about 20dB of random noise on the Trace window at all levels.  a 0dBm input measured around -20dB and the trace with no input signal read about -45dB.  The sensor was able to be zeroed but the output signal to the computer was always extremely noisy and about 20 to 30dB lower than it should be.  Our technician found that sometimes when pressing on the center pin, the trace would lose almost all noise.  This worried him, so he opened the sensor. When the connector was disassembled, a pin fell out from the middle, having broken off from the ceramic substrate!  This unit will require repair before it can be put into service. No manuals, cords/cables, or additional items are included if not listed or shown.


  • (1) R&S NRP-Z211 Power Sensor
  • (1) USB Cable


  • Manufacturer: Rohde & Schwarz
  • Model: NRP-Z211
  • Two-path diode power sensor
  • Measurement range: -60dBm to +20dBm (1 nW to 100 mW)
  • Frequency range: 10Mhz to 8GHz
  • Connector: N
  • Compatible with NRP2 base unit or PC via USB
  • 80 dB dynamic range for CW and modulated signals
  • Modes:
    • Continuous average
    • Burst average
    • Timeslot average
    • Time gating
    • Trace mode supported (video bandwidth 50 kHz)
    • Automatic burst detection and acquisition



  • No returns - No refunds - No exchanges
  • By purchasing this item, you are agreeing to not seek reimbursement should the item not function to the manufacturer's specifications.
  • Read the notes carefully to ensure you are buying something you can use
  • See complete terms

CDN Systems LLC, DBA Doug Deals, is not an authorized distributor or affiliated with the manufacturer of this product. Original manufacturer's warranty does not apply.

Other Details

For Parts or Not Working

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