Please note that you DO NOT need to return your E4981A to Keysight service center for updating the firmware. The E4981A firmware upgrade can easily be performed on your own with the information and tools available on this Web page.

是德建議使用最新的版本,其中包括最新的漏洞修復與安全覆蓋
發佈日期 版本 版本說明
2022-12-27 A.03.21 E4981A Firmware Revision A.03.21
發佈日期 版本
2022-12-27 A.03.21
Version Description
E4981A Firmware Revision A.03.21

如何下載

  • Click the download button and save the file to a temporary directory on your PC.

授權

  • Does Not Require a License

Installs on: Instrument

參加條件

  • No specific prerequisites

支援的儀器

  • E4981A

如何下載

  • Click the download button and save the file to a temporary directory on your PC.

授權

  • Does Not Require a License

Installs on: Instrument

參加條件

  • No specific prerequisites

支援的儀器

  • E4981A

如何下載

  • Click the download button and save the file to a temporary directory on your PC.

授權

  • Does Not Require a License

Installs on: Instrument

參加條件

  • No specific prerequisites

支援的儀器

  • E4981A

如何下載

  • Click the download button and save the file to a temporary directory on your PC.

授權

  • Does Not Require a License

Installs on: Instrument

參加條件

  • No specific prerequisites

支援的儀器

  • E4981A

如何下載

  • Click the download button and save the file to a temporary directory on your PC.

授權

  • Does Not Require a License

Installs on: Instrument

參加條件

  • No specific prerequisites

支援的儀器

  • E4981A

如何下載

  • Click the download button and save the file to a temporary directory on your PC.

授權

  • Does Not Require a License

Installs on: Instrument

參加條件

  • No specific prerequisites

支援的儀器

  • E4981A

如何下載

  • Click the download button and save the file to a temporary directory on your PC.

授權

  • Does Not Require a License

Installs on: Instrument

參加條件

  • No specific prerequisites

支援的儀器

  • E4981A

如何下載

  • After downloading the file, open the file e4981a x.xx.zip and copy the file fw upd.exe to a temporary directory e.g. C TEMP on your computer's hard drive.

授權

  • Does Not Require a License

Installs on: Instrument

參加條件

  • No specific prerequisites

支援的儀器

  • E4981A

如何下載

  • After downloading the file, open the file e4981a x.xx.zip and copy the file fw upd.exe to a temporary directory e.g. C TEMP on your computer's hard drive.

授權

  • Does Not Require a License

Installs on: Instrument

參加條件

  • No specific prerequisites

支援的儀器

  • E4981A
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