Major Responsibility: (1)RF performance qualification of cellphone under development. (2)RF component qualification. (3)Turning board in RF part. (4)Optimize EMC performance of cellphone. (5)Work with layout team in special requirement from RF team. (6)Work on RF problems of cellphone in development. (7)Write test file in RF part to test team and do some support for factory RF test such as audio/radio test and JTAG test.