Patent ID: 9148110
Filing Date: 2015-09-29
Classification: H01P,H03H

Abstract:
1. A transmission module comprising an amplifier circuit and a non-reciprocal circuit and an interstage matching circuit provided between an output end of the amplifier circuit and the input end of the non-reciprocal circuit, wherein the non-reciprocal circuit includes wherein the first center electrode is connected at one end to an input end of the non-reciprocal circuit and connected at another end to an input end of the output matching circuit, wherein the second center electrode is connected at one end to the input end of the non-reciprocal circuit and grounded at another end, wherein the broadband circuit includes wherein a second capacitor is connected in parallel to the non-reciprocal circuit, wherein an input matching circuit is connected between the input end of the non-reciprocal circuit and an output end of the interstage matching circuit, and wherein the input matching circuit is formed by a fifth capacitor that is connected at one end to the input end of the non-reciprocal circuit and connected at another end to the output end of the interstage matching circuit.