ATF34143 and MGF0919A are used to realize power amplifying, the output power is about 27.5dBm, P1dB is about 32dBm.

• 功率放大部分采用ATF-34143和MGF0919A做双级A类放大器设计，输出功率27.；5dBm，P1dB约32dBm；