3-12 Service Guide E8364-90026
Tests and Adjustments PNA Series Microwave Network Analyzers
Preliminary Checks E8362B, E8363B, E8364B
3. Click Begin.
4. If shorts and opens are not connected to all ports, you will be prompted to connect them
as they are needed.
5. The result of the operator’s check will be shown as a PASS or FAIL next to each test
(refer to Figure 3-3). The PNA Operator’s Check dialog box will look different for
different PNA model numbers and installed options. Some of the tests are performed
only if the appropriate options are installed in the PNA.
Figure 3-3 Operator’s Check Dialog Box
If the Operator’s Check Fails
1. Clean the test ports, shorts, and adapters. Torque connections to specification. Repeat
the check.
2. If the check still fails, suspect a faulty component. Refer to “Measurement System
Troubleshooting” on page 4-29 to begin troubleshooting to determine the faulty
component.
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