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:
Jul. 26, 2022
Filed:
Dec. 09, 2020
Applicant:
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Inventors:
Yoichi Sawada, Nagaokakyo, JP;
Yukiya Yamaguchi, Nagaokakyo, JP;
Assignee:
MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/00 (2006.01); H04B 1/04 (2006.01);
U.S. Cl.
CPC ...
H04B 1/006 (2013.01); H04B 1/0458 (2013.01); H04B 1/0475 (2013.01); H04B 1/0483 (2013.01); H04B 2001/0408 (2013.01);
Abstract
A radio frequency module includes: a module board including a first principal surface and a second principal surface on opposite sides of the module board; an antenna connection terminal; a filter that is on the first principal surface and connected to the antenna connection terminal, wherein the filter includes one or more inductors and one or more capacitors, and is configured to allow a transmission signal and a reception signal to pass through; and a reception low noise amplifier on the second principal surface and configured to amplify the reception signal.