3-12 Service Guide E8364-90038
Tests and Adjustments PNA Series Microwave Network Analyzers
Preliminary Checks E8362C, E8363C, E836C
The Test Port Cable Checks
A faulty test port cable can cause a failure in the verification test. The following checks are not required, but
are recommended to verify the performance of the test port cable.
• “Cable Return Loss Check” on page 3-13
• “Cable Insertion Loss Check” on page 3-14
• “Cable Magnitude and Phase Stability Check” on page 3-15
• “Cable Connector Repeatability Check” on page 3-17
Accessories Used in the Test Port Cable Checks
Equipment Type
Models
Used With
Model or
Part Number
Alternate Model or
Part Number
Calibration kit, 3.5 mm E8362C 85052B 85052D
RF cable, 3.5 mm (f) to 3.5 mm (f) E8362C 85131C 85131E
Calibration kit, 2.4 mm E8363C, E8364C 85056A 85056D
RF cable, 2.4 mm (f) to 2.4 mm (f) E8363C, E8364C 85133C 85133E