The application provided with the verification devices prompts calibration of the VNA, acquires measurements of the devices, and compares those measurements against the characterization values generated by Anritsu (these values ship with the verification kit). The software also generates reports indicating the outcome of the verification. More information is available in the user guide provided with the verification kit:
• 366X-1 Verification Kits (3666-1 3.5mm Connectors, 3668-1 K Connectors, 3669B-1 V Connectors) and 3-2300-527 (67688) Performance Verification Software (PVS) for MS4640A Series VNAs User Guide – 10410-00270
• 3656B W1 (1 mm) Calibration/Verification Kit and 2300-496 System PVS User Guide for the VectorStar ME/7838A/ME7828A and Lightning ME7808A/B/C BB/mm-Wave VNA Systems – 10410-00286
• 3659 0.8 mm Calibration/Verification Kit and 2300-558 System Performance Verification Software – 10410-00327