- 专利标题: RADIO FREQUENCY MODULE AND COMMUNICATION DEVICE
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申请号: US17179401申请日: 2021-02-19
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公开(公告)号: US20210266018A1公开(公告)日: 2021-08-26
- 发明人: Hiroshi NISHIKAWA
- 申请人: Murata Manufacturing Co., Ltd.
- 申请人地址: JP Nagaokakyo-shi
- 专利权人: Murata Manufacturing Co., Ltd.
- 当前专利权人: Murata Manufacturing Co., Ltd.
- 当前专利权人地址: JP Nagaokakyo-shi
- 优先权: JP2020-029831 20200225
- 主分类号: H04B1/00
- IPC分类号: H04B1/00 ; H04B1/04
摘要:
A radio frequency module includes: a module substrate including a first principal surface and a second principal surface opposite to each other; a plurality of external-connection terminals (e.g., a plurality of post electrodes) disposed on the second principal surface; a semiconductor component disposed on the second principal surface and including a first low-noise amplifier and/or a second low-noise amplifier; and a metal member set at a ground potential and covering at least part of a surface of the semiconductor component, the surface being opposite to a surface that faces the module substrate.
公开/授权文献
- US11546003B2 Radio frequency module and communication device 公开/授权日:2023-01-03
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