Title:
ANTENNA STRUCTURE AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/155648
Kind Code:
A1
Abstract:
Embodiments of the present application provide an antenna structure and an electronic device, and different media are respectively disposed in different regions of a dielectric layer in the antenna structure, so that the antenna structure is miniaturized. The electronic device comprises: a radiator, a floor, a conductive frame, and a dielectric layer. The frame is provided with a first position and a second position, the frame between the first position and the second position serving as at least a part of the radiator. The radiator comprises a grounding point, and the radiator is grounded at the grounding point by means of the floor. The dielectric layer is located between the radiator and the floor. The dielectric layer comprises a first dielectric and a second dielectric, wherein at the grounding point, the dielectric layer between the radiator and the floor comprises the first dielectric; the relative magnetic permeability of the first dielectric is greater than 1, and the relative dielectric constant of the second dielectric is greater than 1.
Inventors:
HOU MENG (CN)
WANG HANYANG (CN)
WANG HANYANG (CN)
Application Number:
PCT/CN2023/072298
Publication Date:
August 24, 2023
Filing Date:
January 16, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H01Q1/38
Foreign References:
| CN101807744A | 2010-08-18 | |||
| CN202871983U | 2013-04-10 | |||
| CN102113174A | 2011-06-29 | |||
| CN101019142A | 2007-08-15 | |||
| CN112864615A | 2021-05-28 | |||
| GB0800952D0 | 2008-02-27 | |||
| KR20050085238A | 2005-08-29 | |||
| CN101800107A | 2010-08-11 |
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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