The E5092A configurable multiport test set, combined with the 4-port ENA Network Analyzer (E5070B/E5071B/E5071C) with firmware revision A.08.10 or higher, offers a complete multiport solution up to 20 GHz for a wide range of R&D and manufacturing measurement applications. This powerful combination is suited for testing multiport devices such as front-end modules (FEM) for cellular handsets, WLAN application or other general-purpose multiport devices. The test set offers flexible configuration capability that enables customization of switch matrix depending on required applications. The E5092A can be used with the Measurement Wizard Assistant (MWA) software (E5071C-790, E5070B/71B-790) that simplify complex multiport test setup and increase the efficiency of a test station and measurement productivity.Option 20C = Cables and adaptors for the E5071C option 4K5.