Invention Grant
- Patent Title: Transceiver module
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Application No.: US16925540Application Date: 2020-07-10
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Publication No.: US11437964B2Publication Date: 2022-09-06
- Inventor: Masahiro Ito
- 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: JPJP2019-130428 20190712
- Main IPC: H03F9/00
- IPC: H03F9/00 ; H03F3/45 ; H04B1/40

Abstract:
A transceiver module according to an embodiment of the present disclosure includes a power amplifier, a first transformer, a low-noise amplifier, and a second transformer. The power amplifier amplifies a transmission signal for outputting to an antenna terminal. The first transformer includes a first winding and a second winding. The first winding is connected to the antenna terminal, and the second winding is connected to an output side of the power amplifier. The low-noise amplifier amplifies a reception signal inputted through the antenna terminal. The second transformer includes the first winding and a third winding connected to an input side of the low-noise amplifier.
Public/Granted literature
- US20210013853A1 TRANSCEIVER MODULE Public/Granted day:2021-01-14
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