公开(公告)号：US20140132354A1

公开(公告)日：2014-05-15

申请号：US13833050

申请日：2013-03-15

Applicant: ETA DEVICES, INC.

Inventor： Mark A. Briffa ,  Joel L. Dawson ,  John E. DeRoo ,  Krenar Komoni ,  David J. Perreault ,  Oguzhan Uyar

IPC: H03F3/193

CPC classification number: H03F3/193 ,  H03F1/025 ,  H03F1/3241 ,  H03F1/3247 ,  H03F3/195 ,  H03F3/217 ,  H03F3/245 ,  H03F3/602 ,  H03F3/68 ,  H03F2200/511

Abstract: Circuits and methods for achieving high linearity, high efficiency power amplifiers, including digital predistortion (DPD) and pulse cancellation in switched-state RF power amplifier systems are described.

公开(公告)号：US20140118065A1

公开(公告)日：2014-05-01

申请号：US14064572

申请日：2013-10-28

Applicant: Eta Devices, Inc.

Inventor： Mark A. Briffa ,  Joel L. Dawson ,  John E. DeRoo ,  Krenar Komoni ,  David J. Perreault ,  Oguzhan Uyar

IPC: H03F1/32 ,  H03F3/20 ,  H03F3/189

CPC classification number: H03F3/193 ,  H03F1/025 ,  H03F1/3241 ,  H03F1/3247 ,  H03F3/195 ,  H03F3/217 ,  H03F3/245 ,  H03F3/602 ,  H03F3/68 ,  H03F2200/511

Abstract: Circuits and methods for achieving high linearity, high efficiency power amplifiers, including digital predistortion (DPD) and pulse cancellation in switched-state RF power amplifier systems are described.

Abstract translation: 描述了用于实现高线性度，高效率功率放大器的电路和方法，包括开关状态RF功率放大器系统中的数字预失真（DPD）和脉冲消除。