A power amplifier module for amplifying radio frequency signals includes a
radio frequency power amplifier including one or more semiconductor
transistors, adapted to receive an input radio frequency signal and power
control signals, and to output an amplified radio frequency signal. The
power amplifier module is integrated with input and output impedance
matching networks and a power sensor that is adapted to receive the
amplified radio frequency signal and to output a signal indicating the
power output level of the power amplifier module. The power amplifier
module also includes control logic in accordance to at least one of the
qualities and the power level of the amplified radio frequency signal.