SYSTEM AND METHOD FOR TESTING RADIO FREQUENCY DEVICE UNDER TEST CAPABLE OF COMMUNICATING USING MULTIPLE RADIO ACCESS TECHNOLOGIES

摘要

A system and method are disclosed for testing a radio frequency under test (DUT) in communication using a plurality of radio access technologies (RATs). A single data signal sequence, characterized by a plurality of RATs defined by the signal standard, is exchanged between the tester and the DUT. The tester and the DUT process the received signal sequence substantially simultaneously with the reception of that sequence. Receipt and processing of a pattern of concurrent signal sequences continues for as many RATs as the DUT can support.