PA-Duplexer Module

These WCDMA PA (power amplifier) integrate with FBAR based duplexers feature premium power added efficiency and linearity in a very small form factor plus provides low insertion loss and outstanding isolation, which improves efficiency and RX sensitivity.

Designed around Avago Technologies' GaAs Enhancement Mode pHEMT process and CoolPAM HBT designs, they are ideal for WCDMA handsets, data cards and PDAs.