HIGH FREQUENCY COMPONENT AND HIGH FREQUENCY CIRCUIT FOR USE THEREIN

摘要

A high frequency circuit having a high frequency amplifier and an output matching circuit receiving high frequency power outputted from the high frequency amplifier is arranged in a multilayer substrate formed by laminating a plurality of dielectric layers to produce a high frequency component. The output matching circuit has a first transmission line for transmitting the high frequency power from the high frequency amplifier side to the output terminal side and at least a part of the first transmission line is formed by connecting, in series in the laminating direction, a plurality of conductor patterns formed over the plurality of dielectric layers.