Invention Grant
- Patent Title: Electronic circuit and power amplifier comprising same
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Application No.: US17430173Application Date: 2020-02-11
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Publication No.: US12149208B2Publication Date: 2024-11-19
- Inventor: Sungku Yeo , Seunghun Wang , Songcheol Hong , Jaeseok Park , Jinseok Park , Chongmin Lee
- Applicant: SAMSUNG ELECTRONICS CO., LTD. , KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
- Applicant Address: KR Suwon-si; KR Daejeon
- Assignee: SAMSUNG ELECTRONICS CO., LTD.,KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.,KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: KR Suwon-si; KR Daejeon
- Agency: Nixon & Vanderhye P.C.
- Priority: KR10-2019-0015701 20190211
- International Application: PCT/KR2020/001903 WO 20200211
- International Announcement: WO2020/166938 WO 20200820
- Main IPC: H03F1/14
- IPC: H03F1/14 ; H03F1/02 ; H03F3/21 ; H03F3/72

Abstract:
An electronic circuit according to various embodiments may comprise: a switch circuit, wherein the switch circuit may comprise: a first switch connected to a first port and a second switch connected to a second port, the first and second switches being connected in series with each other; a first parallel switch connected to a node between the first switch and the second switch; and a first shunt inductor connected to the node between the first switch and the second switch and configured to cancel a parasitic capacitance component of the first parallel switch.
Public/Granted literature
- US20220158588A1 ELECTRONIC CIRCUIT AND POWER AMPLIFIER COMPRISING SAME Public/Granted day:2022-05-19
Information query
IPC分类: