Theagilent Series of Network Analyzers With the Built-In Microsoft Visual Basicfor Applications (Vba) Improves Test Automation Dramatically. the Built-In Vbafacilitates the Efficient Development of a Custom User Interface Foreasy-To-Use, Intuitive Analyzer Operation In Various Measurement Situations.High-Speed Data Analysis, Performed By the Built-In Vba and Withouttransferring Data to an External Pc, Improves Test Throughput.