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.

Date of Patent:
Dec. 26, 2023

Filed:

Jun. 13, 2022
Applicant:

Murata Manufacturing Co., Ltd., Nagaokakyo, JP;

Inventor:

Takashi Watanabe, Nagaokakyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/16 (2006.01); H03H 7/38 (2006.01); H03H 9/64 (2006.01); H03H 9/72 (2006.01); H03H 11/36 (2006.01);
U.S. Cl.
CPC ...
H04B 1/16 (2013.01); H03H 7/38 (2013.01); H03H 9/64 (2013.01); H03H 9/72 (2013.01); H03H 11/362 (2013.01); H03H 2007/386 (2013.01); H03H 2250/00 (2013.01);
Abstract

A radio-frequency module includes a first terminal, a second terminal, a first switch including a first switch terminal connected to the first terminal and a second switch terminal connectable to the first switch terminal, a second switch including a third switch terminal connectable to the second terminal, a first filter connected between the second switch terminal and the third switch terminal, and a substrate. The first switch and the second switch are included in a single semiconductor chip. The first filter and the semiconductor chip are on the substrate. In a plan view of the substrate, a first distance between the third switch terminal and the first switch terminal or a second distance between the third switch terminal and the second switch terminal is greater than a third distance between the first switch terminal and the second switch terminal.


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