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Rohde & Schwarz NRP-Z21 Universal
Elgin, IL, USA


Condition info:
Power sensors


The Rohde &Schwarz 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.
Rohde & Schwarz NRP-Z21 Features:
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
Intelligent plug & play USB power sensor that is fully characterized at the factory
Operation of sensor via USB interface
No influence of base unit on measurement accuracy
Connection to:
base unit
Personal computer, laptop
Rohde & Schwarz spectrum/network analyzers (model-dependent)
Rohde & Schwarz signal generators (model-dependent)
Excellent impedance matching
Capable of automatic internal triggering
Enhanced auto averaging function for optimization of measurement time versus required accuracy
S-parameter correction to eliminate the influence of components in the test setup such as attenuator pads, cables, etc.
Electrically and mechanically ruggedized
Two-year calibration cycle
Traceability to national calibration standards