U2020 X-Series USB Power Sensors Firmware Software Revision History

Release A.04.07 . . . (11 August, 2023)

Added the following new features/enchancements

  • Increase Max trigger count to 200 in average mode
  • Fixed sensor's external trigger port setting reliability defect
  • Added new SCPI commands
    • TRACe[1]:MEASUrement:PULSe:Unit DBM | W
    • TRACe[1]:MEASurement:PULSe:Unit?

Release A.04.06 . . . (28 November, 2018)

Added the following new features/enchancements

  • Keysight rebrand for the Firmware Upgrade Utility
  • Fixed power overload issue in AVER mode

Release A.04.04 . . . (June, 2015)

Added the following new features/enchancements

  • Added Gamma and S-Parameters Correction
  • Added Tilt (Droop) Measurement
  • Added external trigger support in average only mode
  • Improved external trigger jitter and updated trigger latency & rise/fall time specifications

Release A.03.01 . . . (1 July, 2013)

Added the following new features/enchancements

  • Various bug fixes

Release A.03.00 . . . (16 April, 2013)

Added the following new features/enchancements

  • Added Average only mode
  • Added Variable Aperture Size function (Average mode only)
  • Added List Mode Timeslot Measurements
  • Added trigger qualification time for stable triggering when measuring modulate signals
  • Improvement of average power dynamic range to -45 dBm
  • Measurement speed improvements

Release A.02.01 . . . (24 December, 2012)

Added the following new features/enchancements

  • Measurement speed improvements
  • New List Mode for power/freq sweeptime
  • Increase multipulse measurement from 10 to 20 pulses
  • Auto burst detection
  • Average count reset
  • Various bug fixes

Release A.01.00 ... (8 August, 2012)

Initial release