Invention Grant
- Patent Title: Radio frequency circuit and communication device
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Application No.: US16887169Application Date: 2020-05-29
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Publication No.: US11336330B2Publication Date: 2022-05-17
- Inventor: Morio Takeuchi , Syunsuke Kido
- 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: Pearne & Gordon LLP
- Priority: JPJP2019-101466 20190530
- Main IPC: H03H7/00
- IPC: H03H7/00 ; H03H9/00 ; H04B1/7163 ; H03F3/19 ; H03H9/54 ; H03H7/01 ; H03H9/64
Abstract:
A radio frequency circuit includes a first acoustic wave filter that is connected to a common terminal and includes a first acoustic wave resonator, a first LC filter that is connected to the common terminal via the first acoustic wave filter and includes at least one of an inductor or a capacitor, a second acoustic wave filter that is connected to the common terminal and includes a second acoustic wave resonator, and a second LC filter that is connected to the common terminal via the second acoustic wave filter and includes at least one of an inductor or a capacitor.
Public/Granted literature
- US20200382160A1 RADIO FREQUENCY CIRCUIT AND COMMUNICATION DEVICE Public/Granted day:2020-12-03
Information query
