The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 09, 2024
Filed:
Dec. 14, 2021
Murata Manufacturing Co., Ltd., Kyoto, JP;
Atsushi Horita, Kyoto, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
A high-frequency module and a communication device capable of suppressing deterioration of a noise figure of a low-noise amplifier are provided. A high-frequency module () includes a mounting substrate (), a low-noise amplifier (), an input switch (), and a matching circuit (). The input switch () is connected to an input terminal of the low-noise amplifier (). The matching circuit () performs impedance matching between the input switch () and the low-noise amplifier (). The matching circuit () is disposed on a first main surface () in a first direction (Dl) of the mounting substrate (). The input switch () and the low-noise amplifier () are disposed on a second main surface () opposed to the first main surface (). When the mounting substrate () is viewed in plan, the input switch () overlaps at least a part of the matching circuit ().