Invention Grant
- Patent Title: High-frequency module
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Application No.: US15997779Application Date: 2018-06-05
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Publication No.: US10749500B2Publication Date: 2020-08-18
- Inventor: Naoya Matsumoto , Syuichi Onodera , Kouichi Ueno , Shinya Mizoguchi , Masahide Takebe
- Applicant: Murata Manufacturing Co., Ltd.
- Applicant Address: JP Kyoto
- Assignee: MURATA MANUFACTURING CO., LTD.
- Current Assignee: MURATA MANUFACTURING CO., LTD.
- Current Assignee Address: JP Kyoto
- Agency: Keating & Bennett, LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@172d2a76
- Main IPC: H03H9/72
- IPC: H03H9/72 ; H03H9/64 ; H03H9/05 ; H04B1/525 ; H04B1/38 ; H04B1/18 ; H03H7/46 ; H03H9/25 ; H03H9/02 ; H03H9/70

Abstract:
A high-frequency module that performs filtering of signals transmitted and received through an antenna includes an antenna terminal, a transmission terminal, a reception terminal, a reception filter connected between the antenna terminal and the reception terminal, a transmission filter connected between the antenna terminal and the transmission terminal, a first element connected between the antenna terminal and the transmission filter, and a second element connected in series between the transmission terminal and the transmission filter. The first element and the second element are capacitively coupled to each other.
Public/Granted literature
- US20180287582A1 HIGH-FREQUENCY MODULE Public/Granted day:2018-10-04
Information query
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