Anritsu and EMITE are proud to announce that the Anritsu MT8820C Radio Communication Tester has been successfully used in combination to the EMITE E500 Reverberation Chamber and the Anite Propsim FS8 channel emulator to test LTE Carrier Aggregation, using 2x2 MIMO and more realistic isotropic Urban-Macro (UMA) over-the-Air (OTA) fading profiles. The tests were performed for a leading US carrier. Being able to test LTE CA + MIMO + UMA OTA with a variety of auxiliary equipment units is a novelty worldwide, and brings MIMO OTA testing to a higher level of realism, applicability and versatility worldwide.