Invention Grant
- Patent Title: Antenna module and communication apparatus equipped therewith
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Application No.: US17030801Application Date: 2020-09-24
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Publication No.: US11411314B2Publication Date: 2022-08-09
- Inventor: Keisei Takayama , Yoshiki Yamada , Kengo Onaka
- 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: JPJP2018-070044 20180330
- Main IPC: H01Q21/00
- IPC: H01Q21/00 ; H01Q5/50 ; H01Q5/335 ; H01Q21/10 ; H01Q21/06
Abstract:
An antenna module includes a dielectric substrate having a multilayer structure, an antenna element and a ground electrode that are arranged at the dielectric substrate, and a matching circuit that is formed in a region between the antenna element and the ground electrode. A radio frequency signal is supplied via the matching circuit to the antenna element.
Public/Granted literature
- US20210013608A1 ANTENNA MODULE AND COMMUNICATION APPARATUS EQUIPPED THEREWITH Public/Granted day:2021-01-14
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