Firmware Information

Applicable to U8903A Audio Analyzers.

If you own a U8903A Audio Analyzer, you will want to install firmware upgrade revision 2.10.7.0 to maximize performance. Please note that if you have firmware version 2.2.8.0 and above, you can download firmware 2.10.7.0 directly from the link below. Otherwise, please upgrade to firmware 2.3.2.0 first by following the instruction in the download link.

Firmware version 2.2.8.0 and above includes the HP 8903B code emulator, which allows the U8903A to read the old R2D2 programming codes of the 8903B. With the code emulator, you can save time and effort by removing the need to rewrite programs into SCPI.

Version:
• 1.0.0.2 – initial release
• 1.2.0.5 – first release
• 2.2.8.0 – second release
• 2.3.2.0 - third release
• 2.10.1.0 - fourth release
• 2.10.3.0 - fifth release
• 2.10.6.0 - sixth release
• 2.10.7.0 – latest release (Date: July 23, 2013)
 

Keysight recommends using the most current version, which includes the most up-to-date bug fixes and security patches available.
Release Date Version Version Description
2013-07-23 2.10.7.0 Seventh Release of U8903A firmware.
Release Date Version
2013-07-23 2.10.7.0
Version Description
Seventh Release of U8903A firmware.

How to Download

  • See Installation Procedure.

How to Install

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: Instrument

Prerequisites

  • No specific prerequisites

Supported Instruments

  • U8903A

How to Download

  • See Installation Procedure

How to Install

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: Instrument

Prerequisites

  • No specific prerequisites.

Supported Instruments

  • U8903A

How to Download

  • See Installation Procedure
     

How to Install

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: Instrument

Prerequisites

  • No specific prerequisites.

Supported Instruments

  • U8903A

How to Download

  • See Installation Guide

How to Install

Licensing

  • Does Not Require a License

Supporting Documentation

Download

Installs on: Instrument

Prerequisites

  • No specific prerequisites.

Supported Instruments

  • U8903A
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