Anritsu Co. introduces the MT8821C Radio Communication Analyzer, an all-in-one RF tester with the widest capability for supporting LTE-advanced (LTE-A), as well as all other adopted technologies. The MT8821C supports 2 to 4 G wireless tests, making it a cost-effective single-instrument solution to validate co-existing UEs integrating multiple technologies. Covering 30 MHz to 6 GHz, it can conduct RF TRx tests in compliance with the 3 GPP and 3 GPP2 standards.