Patent ID: 11831282

Abstract:
A high frequency package includes a package having an input terminal and an output terminal. A substrate housed in the package, has a first side, a second side facing the input terminal, and a third side facing the output terminal. The first side extends in a first direction and connects the second side and the third side, and the second side and the third side extend in a second direction intersecting the first direction. A coupling circuit on the substrate is electrically connected to the input terminal and the output terminal to input an input signal from the input terminal disposed at the second side of the substrate and output an output signal to the output terminal disposed at the third side of the substrate. A filter circuit on the substrate is electrically connected to the coupling circuit, an is configured to reduce third-order IMD (Inter Modulation Distortion) included in the output signal. The output signal is output from the coupling circuit in a middle of the output terminal side of the third side of the substrate. The filter circuit is arranged on an edge of the first side of the substrate, and an edge of the third side of the substrate.