Title:
ANTENNA MODULE, ANTENNA ARRAY, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/037129
Kind Code:
A1
Abstract:
The present application provides an antenna module, an antenna array, and an electronic device, each of which has a simple feed structure and can improve the radiation performance by means of phase shift. The antenna module comprises a radiation unit and a feed unit. The radiation unit comprises a pair of first radiation arms and a pair of second radiation arms. The feed unit comprises a first feed member and a second feed member which are spaced apart from each other. The first feed member comprises a transmission portion, a first feed portion, and a second feed portion which are connected in sequence. The first feed portion is arranged opposite and coupled to one first radiation arm, and the second feed portion is arranged opposite and coupled to the other first radiation arm. The second feed member comprises a third feed portion, a first connecting portion, and a fourth feed portion which are connected in sequence. The third feed portion is electrically connected to one second radiation arm, and the fourth feed portion is electrically connected to the other second radiation arm. The antenna array comprises a plurality of antenna modules arranged in an array. The electronic device comprises a device body, the antenna module or the antenna array.
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Inventors:
ZHANG SHUAI (CN)
ZHANG QIANZHU (CN)
BAI CHAN (CN)
WEI HAO (CN)
ZHONG YONGWEI (CN)
ZHANG QIANZHU (CN)
BAI CHAN (CN)
WEI HAO (CN)
ZHONG YONGWEI (CN)
Application Number:
PCT/CN2023/098339
Publication Date:
February 22, 2024
Filing Date:
June 05, 2023
Export Citation:
Assignee:
UNIV XIDIAN (CN)
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H01Q1/36; H01Q1/48; H01Q9/16
Domestic Patent References:
| WO2022021824A1 | 2022-02-03 |
Foreign References:
| CN112864617A | 2021-05-28 | |||
| CN113540765A | 2021-10-22 | |||
| CN112909512A | 2021-06-04 | |||
| CN108183313A | 2018-06-19 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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