3-8 Service Guide N5230-90024
Tests and Adjustments PNA Series Microwave Network Analyzers
ANSI/NCSL Z540–1–1994 Verification N5230C
ANSI/NCSL Z540–1–1994 Verification
To meet the criteria for ANSI/NCSL Z540-1-1994, perform the preliminary checks and either system
verification or performance tests without stopping to repair or adjust
1
. Refer to Figure 3-1 for test flow. Print
data at the completion of all the tests, even if you are aware that the analyzer did not pass. If there is a
failure, complete the verification before you troubleshoot, repair, and adjust. After the failure has been
corrected, repeat the entire system verification or performance tests and generate a new set of data.
Figure 3-1 ANSI/NCSL Z540–1–1994 Test Path Verification Flowchart
1. Stop only in case of a catastrophic failure or cable connector damage