Invention Application
- Patent Title: BALANCED-TO-UNBALANCED TRANSFORMER CIRCUIT, BALANCED-TO-UNBALANCED IMPEDANCE TRANSFORMER CIRCUIT, AND RADIO-FREQUENCY POWER AMPLIFIER
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Application No.: US18792234Application Date: 2024-08-01
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Publication No.: US20240396516A1Publication Date: 2024-11-28
- Inventor: Seiko NETSU , Masatoshi HASE
- Applicant: Murata Manufacturing Co., Ltd.
- Applicant Address: JP Kyoto-fu
- Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee Address: JP Kyoto-fu
- Priority: JP2022-016369 20220204
- Main IPC: H03H7/42
- IPC: H03H7/42 ; H03F3/24 ; H03F3/45
Abstract:
A balanced-to-unbalanced transformer circuit is formed with a transmission line including a main line and a sub-line which are coupled to each other. The main line comprises at least one wiring line. The sub-line comprises multiple wiring lines which are connected in parallel to one another and which are other than the at least one wiring line. Each of the wiring lines of the sub-line is coupled to the at least one wiring line of the main line.
Information query
