×

Amplifier assembly and spatial power combining device

  • US 10,454,433 B2
  • Filed: 06/29/2017
  • Issued: 10/22/2019
  • Est. Priority Date: 06/29/2017
  • Status: Active Grant
First Claim
Patent Images

1. An amplifier assembly for a spatial power combining device that comprises a plurality of amplifier assemblies, the amplifier assembly comprising:

  • a body that forms a first antenna, wherein the first antenna is a first Vivaldi antenna comprising a first circular backstub and a first tapered slot portion;

    a second antenna; and

    a printed circuit board (PCB) assembly fixed to the body, comprising;

    a PCB;

    an amplifier mounted on the PCB;

    a first transmission line coupled to the first antenna and to the amplifier; and

    a second transmission line coupled to the second antenna and to the amplifier.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×