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Step 25.
Perform Post-Upgrade Adjustments and Calibration
Adjustments
The following adjustments must be made due to the hardware changes of the analyzer.
• source adjustment
• receiver adjustment
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.
To view this service guide information, click the Chapter 3 bookmark "Tests and Adjustments" in the PDF
1
Service Guide
.
After the specified adjustments have been performed, the analyzer should operate and phase lock over its entire
frequency range.
Operator's Check
Perform the Operator's Check to check the basic functionality of the analyzer. For instructions, click the Chapter
3 bookmark "Tests and Adjustments" in the PDF Service Guide
If you experience difficulty with the basic functioning of the analyzer, contact Keysight. Refer to
Keysight" on page
3.
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 analyzer's internal performance test
software. To view information on the performance test software, click the Chapter 3 bookmark "Tests and
Adjustments" in the PDF Service Guide
Step 26.
Prepare the PNA for the User
1. If necessary, reinstall front jumper cables.
2. Install the cable guards, pushing them over the front jumper cables until the cushioning material touches the
front panel of the PNA.
3. Install the dust caps on the test ports.
4. Clean the analyzer, as needed, using a damp cloth.
1. See
"Downloading the Online PNA Service Guide" on page
32
1
.
1
.
5.
"Contacting
Installation Note N5247-90103
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