Step 27. Perform Post-Upgrade Adjustments And Calibration; N5242 - Keysight Technologies N524 A Series Installation Note

Description of this Upgrade

Step 27. Perform Post-Upgrade Adjustments and Calibration

Step 27. Perform Post-Upgrade Adjustments and Calibration
Adjustments
The following adjustments must be made due to the hardware changes of the
analyzer.
— EE default adjustment (Only, if the synthesizer board is changed)
— synthesizer Bandwidth adjustment (Only, if the synthesizer board is
— source adjustment
— IF gain adjustment
— receiver adjustment
— receiver characterization
— IF response adjustment (Option S93090xA, S93092A, S93093A, or S93094A
— Noise Adjustment (Option 029 with S93029A Only)
These adjustments are described in the PNA Service Guide and in the PNA
on-line HELP. A list of equipment required to perform these adjustments is also
found in the service guide
After the specified adjustments have been performed, the analyzer should
operate and phase lock over its entire frequency range.
Else, all adjustments must be run per the instrument's Service Guide on
www.keysight.com.
Operator's Check
Perform the Operator's Check to check the basic functionality of the analyzer.
For instructions, refer to the "Tests & Adjustments" chapter of the Service
Guide.
If you experience difficulty with the basic functioning of the analyzer, contact
Keysight. Refer to
Calibration
Although the analyzer functions, its performance relative to its specifications
has not been verified. It is recommended that a full instrument calibration be
performed using the N7840A performance test software or the instrument's
embedded performance tests. Refer to the analyzer's service guide for
information on the performance test software.
54
changed)
Only)
"Getting Assistance from Keysight" on page
1. See "Downloading the Online PNA Service Guide" on page
1
.
4.
8.
Installation Note N5242-90023