公开(公告)号：US20160248392A1

公开(公告)日：2016-08-25

申请号：US14628917

申请日：2015-02-23

Applicant: Raytheon Company

Inventor： Christopher M. Laighton ,  James A. Robbins ,  Jonathan B. Langille ,  Philip M. Henault

IPC: H03F3/60 ,  H03F3/21

CPC classification number: H03F3/602 ,  H01P5/186 ,  H01P5/187 ,  H03F2200/192 ,  H03F2200/198 ,  H03F2200/204 ,  H03F2200/451

Abstract: A power amplifier structure having: a power divider for dividing power in a signal fed to an input port between a pair of output ports. Each one of a pair of amplifiers has: an input coupled to a corresponding one of the pair of power divider output ports; and an output. A power combiner is provided. Signals at the power divider output ports are fed to the inputs of the pair of amplifiers in a forward direction and then pass through the amplifiers in the forward direction towards the outputs of the pair of amplifiers. Connectors direct the signals at the amplifier outputs to the power combiners, the signal then passing through the power combiner to an output port in a direction opposite to the forward direction.

Abstract translation: 一种功率放大器结构，具有：功率分配器，用于分配馈送到一对输出端口之间的输入端口的信号中的功率。 一对放大器中的每一个具有：耦合到所述一对功率分配器输出端口中的相应一个的输入端; 和输出。 提供功率组合器。 功率分配器输出端口处的信号以正向馈送到放大器对的输入端，然后沿着正向通过放大器朝向该对放大器的输出端。 连接器将放大器输出端的信号引导到功率组合器，然后信号通过功率组合器以与正向相反的方向通过输出端口。

公开(公告)号：US09584080B2

公开(公告)日：2017-02-28

申请号：US14628917

申请日：2015-02-23

Applicant: Raytheon Company

Inventor： Christopher M. Laighton ,  James A. Robbins ,  Jonathan B. Langille ,  Philip M. Henault

IPC: H03F3/60

CPC classification number: H03F3/602 ,  H01P5/186 ,  H01P5/187 ,  H03F2200/192 ,  H03F2200/198 ,  H03F2200/204 ,  H03F2200/451

Abstract: A power amplifier structure having: a power divider for dividing power in a signal fed to an input port between a pair of output ports. Each one of a pair of amplifiers has: an input coupled to a corresponding one of the pair of power divider output ports; and an output. A power combiner is provided. Signals at the power divider output ports are fed to the inputs of the pair of amplifiers in a forward direction and then pass through the amplifiers in the forward direction towards the outputs of the pair of amplifiers. Connectors direct the signals at the amplifier outputs to the power combiners, the signal then passing through the power combiner to an output port in a direction opposite to the forward direction.

Abstract translation: 一种功率放大器结构，具有：功率分配器，用于分配馈送到一对输出端口之间的输入端口的信号中的功率。 一对放大器中的每一个具有：耦合到所述一对功率分配器输出端口中的相应一个的输入端; 和输出。 提供功率组合器。 功率分配器输出端口处的信号以正向馈送到放大器对的输入端，然后沿着正向通过放大器朝向该对放大器的输出端。 连接器将放大器输出端的信号引导到功率组合器，然后信号通过功率组合器以与正向相反的方向通过输出端口。