Invention Publication
- Patent Title: RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE
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Application No.: US18477705Application Date: 2023-09-29
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Publication No.: US20240030894A1Publication Date: 2024-01-25
- Inventor: Masanari MIURA , Naru MORITO , Masanori KATO , Syunsuke KIDO , Tomomi YASUDA , Takanori UEJIMA , Takuma KUROYANAGI , Yukiya YAMAGUCHI , Yuuki FUKUDA
- Applicant: Murata Manufacturing Co., Ltd.
- Applicant Address: JP Nagaokakyo-shi
- Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee Address: JP Nagaokakyo-shi
- Priority: JP 21059145 2021.03.31
- Main IPC: H03H9/54
- IPC: H03H9/54 ; H03F3/24 ; H03F1/56

Abstract:
A radio-frequency module includes a hybrid filter for 5th Generation New Radio (5G-NR) n77, a filter for 5G-NR n79, power amplifiers, a third inductor coupled to the power amplifier, and a fourth inductor coupled to a power amplifier. When a module substrate is viewed in plan view, the power amplifiers are disposed in a first quadrant, the third inductor and the fourth inductor are disposed in a second quadrant, the hybrid filter and the filter are disposed in a third quadrant, the power amplifier is disposed closer to a reference point than the power amplifier, the third inductor is disposed closer to the reference point than the fourth inductor, and the hybrid filter is disposed closer to the reference point than the filter.
Information query
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