Service Guide E8364-90026 8-19
PNA Series Microwave Network Analyzers General Purpose Maintenance Procedures
E8362B, E8363B, E8364B Firmware Upgrades
Firmware Upgrades
How to Check the Current Firmware Version
1. With the Network Analyzer application running, click Help, About Network Analyzer.
A dialog box showing the current installed Application Code Version is displayed.
2. To determine if a firmware update is available, proceed to “Downloading from the
Internet.”
Downloading from the Internet
If your network analyzer is connected to the Internet, there are two methods available for
checking the availability of, and downloading, new firmware:
• Download directly from: http://www.agilent.com/find/pna. (Select your
analyzer’s model number in this website to view available upgrades.)
•On the
System menu, point to Service, and then click AgileUpdate. AgileUpdate compares
the firmware revision currently installed in your network analyzer to the latest version
available and assists you in downloading and installing the most recent version.