Title:
ANTENNA ASSEMBLY AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/124646
Kind Code:
A1
Abstract:
The present application provides an antenna assembly and an electronic device. The antenna assembly comprises a first radiator, a first matching circuit, a first signal source, a second matching circuit, and a second signal source. The first radiator comprises a first ground terminal, a first free end, a first connection point, and a second connection point. The first connection point and the second connection point are located between the first ground terminal and the first free end; the first matching circuit is electrically connected to the first connection point; the first signal source is electrically connected to the first matching circuit; the second matching circuit is electrically connected to the second connection point; the second signal source is electrically connected to the second matching circuit. The antenna assembly has a first resonant mode, a second resonant mode, and a third resonant mode so as to support an LB frequency band and support one or two of an MB frequency band, an HB frequency band, and a UHB frequency band. The antenna assembly of the present application has good communication performance.
Inventors:
WU XIAOPU (CN)
Application Number:
PCT/CN2022/133127
Publication Date:
July 06, 2023
Filing Date:
November 21, 2022
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H01Q5/20; H01Q1/50; H01Q5/314
Foreign References:
| CN112002994A | 2020-11-27 | |||
| CN114336010A | 2022-04-12 | |||
| CN108346863A | 2018-07-31 | |||
| CN112072291A | 2020-12-11 | |||
| CN112086753A | 2020-12-15 | |||
| CN113013593A | 2021-06-22 | |||
| CN210723360U | 2020-06-09 | |||
| US20210391656A1 | 2021-12-16 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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