Title:
ANTENNA MODULE AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/273607
Kind Code:
A1
Abstract:
Provided in the present application are an antenna module and an electronic device. A radiator comprises a first radiator and a second radiator, wherein there is a coupling gap between the first radiator and the second radiator. A first grounding terminal of the first radiator and a second grounding terminal of the second radiator are both electrically connected to a reference ground. A first feed system is used for exciting the radiator to receive and send a first electromagnetic wave signal. The first electromagnetic wave signal comprises at least one of a GPS signal, and a mobile communication signal of a first frequency band. A second feed system is used for exciting the radiator to receive and send a second electromagnetic wave signal. The second electromagnetic wave signal comprises a Wi-Fi signal. A third feed system is used for exciting the radiator to receive and send a third electromagnetic wave signal. The third electromagnetic wave signal comprises a mobile communication signal of a second frequency band, wherein the minimum frequency of the second frequency band is greater than the maximum frequency of the first frequency band. By means of the antenna module and the electronic device provided in the present application, the coverage rate of an electromagnetic wave signal can be improved.
Inventors:
ZHAO JIACHENG (CN)
WU XIAOPU (CN)
WU XIAOPU (CN)
Application Number:
PCT/CN2022/091426
Publication Date:
January 05, 2023
Filing Date:
May 07, 2022
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H01Q1/22; H01Q1/36; H01Q1/50; H01Q5/20; H01Q5/307; H01Q5/35
Foreign References:
| CN112490626A | 2021-03-12 | |||
| CN110247160A | 2019-09-17 | |||
| CN109428955A | 2019-03-05 | |||
| CN113013593A | 2021-06-22 | |||
| CN105870629A | 2016-08-17 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
Download PDF: