Rohde & Schwarz NRVD Dual channel power meter display unit, IEEE bus, digital/analog display
Feature:
No. of channels: 2ch
Frequency: 0Hz
Power: 400pW
Dual-channel Power Meter NRVD:
Fast power, level and voltage measurements from DC to 40 GHz
Accurate, general-purpose, easy-to-use
Attenuation and reflection measurements
Two independent channels measuring simultaneously
Operating modes: average power, reflection, pulse power, AM, DC
Manual or automatic range selection
Intelligent measuring heads: just plug them in and measure straightaway
Readout: absolute in W, dBm, V, dBV, dBmicroV, relative in dB, %, A/B, B/A, A-B, B-A
Remote control of all functions via IEC/IEEE bus to SCPI
The NRVD covers a total bandwidth of 40GHz and a power span from 400pW up to the kW range. Being individually and absolutely calibrated, the measuring heads can be interchanged as required without impairing specified error limits.
The wide range of measuring heads includes thermal power sensors as well as highly sensitive diode power sensors, peak power sensors, probes and inse
The NRVD covers a total bandwidth of 40 GHz and a power span from 100 pW up to the kW range. Being individually and absolutely calibrated, the measuring heads can be interchanged
as required without impairing specified error limits. The wide range of measuring
heads includes thermal power sensors as well as highly sensitive diode power sensors, peak power
sensors, probes and insertion units for voltage measurements.
Features:
- LC display with variable backlighting, separate digital readout for each channel, bargraph
indicator
- Softkeys for control via menus
- Entry of reference values for level
and attenuation
- 13 digital filters for noise suppression, manual or automatic filter selection
- Storage of 20 instrument setups
- Input/output option with DC frequency
input, analog outputs, trigger input, ready output
- Rear connectors for measuring
heads in system operation
- Generator for testing measuring
heads
- Correction of frequency response of measuring heads:Frequency entry via keyboard,
IEC/IEEE bus or by means of a frequency-proportional DC voltage.