Design of linear Doherty power amplifier for handset application


The ideal Doherty power amplifier (PA) can be linear because the uneven powers from the carrier and peaking amplifiers are combined perfectly, providing the flat AM-AM characteristic. But transistor responses are different for the class AB and C biases and the nonlinear responses should be corrected to get the linear response. The nature choice for… (More)


8 Figures and Tables

Slides referencing similar topics