Invention Grant
- Patent Title: Phased array antenna system and electronic device
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Application No.: US17426651Application Date: 2020-10-28
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Publication No.: US12074373B2Publication Date: 2024-08-27
- Inventor: Qianhong Wu , Jingwen Guo , Chunxin Li , Jia Fang , Feng Qu
- Applicant: BOE Technology Group Co., Ltd.
- Applicant Address: CN Beijing
- Assignee: BOE Technology Group Co., Ltd.
- Current Assignee: BOE Technology Group Co., Ltd.
- Current Assignee Address: CN Beijing
- Agency: Ling and Yang Intellectual Property
- Agent Ling Wu; Stephen Yang
- International Application: PCT/CN2020/124264 2020.10.28
- International Announcement: WO2022/087872A 2022.05.05
- Date entered country: 2021-07-29
- Main IPC: H01Q21/06
- IPC: H01Q21/06 ; H01P1/12 ; H01P1/18 ; H01Q3/36 ; H01Q3/38
Abstract:
A phased array antenna system is provided, including a feed structure and at least one phased array antenna element, wherein the at least one phased array antenna element includes a first impedance transformation unit, an MEMS phase-shifting multi-unit and an antenna. The first impedance transformation unit is connected to a feed structure, and the MEMS phase-shifting multi-unit is connected between the first impedance transformation unit and the antenna.
Public/Granted literature
- US20220320750A1 Phased Array Antenna System and Electronic Device Public/Granted day:2022-10-06
Information query
