公开(公告)号：US20160233834A1

公开(公告)日：2016-08-11

申请号：US15041386

申请日：2016-02-11

Applicant: Electronics and Telecommunications Research Institute

Inventor： Hong Gu JI

IPC: H03F1/02 ,  H03F3/19 ,  H03F3/21

CPC classification number: H03F1/0205 ,  H03F1/083 ,  H03F3/19 ,  H03F3/211 ,  H03F2203/21106 ,  H03F2203/21142

Abstract: A power amplifier for compensating for a phase delay characteristic and a power synthesizing apparatus using the power amplifier are provided. A microwave frequency amplifying apparatus may include an amplifier configured to amplify a first power and to generate a second power, and a phase shifter configured to compensate for a phase of at least one of the first power and the second power and connected in series to the amplifier.

Abstract translation: 提供了用于补偿相位延迟特性的功率放大器和使用功率放大器的功率合成装置。 微波频率放大装置可以包括被配置为放大第一功率并产生第二功率的放大器，以及移相器，被配置为补偿第一功率和第二功率中的至少一个的相位并串联连接到 放大器