Rohde & Schwarz adds new features to ZVA network analyzers

Rohde & Schwarz adds new features to ZVA network analyzers


Rohde & Schwarz has released a new firmware version 2.80 for ZVA series network analyzers.

New features:

  • Enhanced mixer measurement
  • Gain-corrected noise figure measurement
  • Noise figure setup guide
  • Calibration unit support for vector mixer measurement calibration (option R&S ZVAK5)
  • Enhanced wave correction
  • Defined coherence mode support for certain frequency-converting configurations
  • Support for data set-based advanced power transfer model for frequency converters. Calibration data can be acquired by means of the R&S ZVA Frequency ConverterLeveling Tool.

Product improvements:

  • Improved stability under low memory conditions
  • Additional correction of non driving port wave quantities in defined coherence mode
  • Improved calibration speed for setups with a large number of points (for devices with
  • maximum frequency above 8 GHz)
  • Support for new revision of CPU boards
  • Support for option R&S ZVAX-B203, Low-Noise Preamplifier.
  • Support for Windows XP Embedded Service Pack 3
  • New version of the GPIB Explorer tool
  • New menu entry for easy access of two port
  • Improvements of true differential and defined coherence mode in frequency
  • converting configurations
  • Safely remove USB stick now possible when storing setup on USB stick
  • New remote commands for return of all S-parameter traces in the active channel or in
  • the active system error correction.
  • Support of DC measurements in true differential mode
  • Support for S-parameter measurements with average detector; see
  • Possibility to set the channel power stimulus axis out of the power calibration dialog

To find more detailed information about R&S®ZVA Firmware Version 2.80 visit

Rohde & Schwarz,

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