Title:
ANTENNA AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/071492
Kind Code:
A9
Abstract:
An antenna (10A) and an electronic device (10), wherein the antenna is arranged in the electronic device, and can improve before-screen signal coverage of the electronic device. The electronic device comprises a metal back plate (10E), and the antenna comprises a first resonant cavity (11A) and a feed source (12A). The first resonant cavity comprises a first slit (11A1) and a second slit (11A2), wherein the first slit is provided in a first plane (11A3) in the first resonant cavity, and the first plane is a plane where a long edge of the first resonant cavity is located; and the second slit is provided in a second plane (11A4) in the first resonant cavity adjacent to the first plane, and the first plane and the second plane are perpendicular to the plane where the metal back plate is located. The feed source is arranged in the first resonant cavity and is used for feeding the antenna.
Inventors:
GUAN QIAO (CN)
WEI KUNPENG (CN)
WANG YI (CN)
HOU SIMIN (CN)
WEI KUNPENG (CN)
WANG YI (CN)
HOU SIMIN (CN)
Application Number:
PCT/CN2022/115531
Publication Date:
June 22, 2023
Filing Date:
August 29, 2022
Export Citation:
Assignee:
HONOR DEVICE CO LTD (CN)
International Classes:
H01Q1/22; H01Q1/36; H01Q1/50; H01Q13/10; H04N5/44
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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