Title:
ANTENNA APPARATUS AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/116705
Kind Code:
A1
Abstract:
An antenna apparatus and an electronic device. The antenna apparatus comprises a first radiator and a plurality of second radiators, a first gap being formed between each of the second radiators and the first radiator, and each of the second radiators being electrically connected to the first radiator in an electromagnetic coupling manner by means of the first gap, wherein each of the second radiators is configured to transmit a radio frequency signal of a first frequency band, and the plurality of second radiators and the first radiator are configured to jointly transmit a radio frequency signal of a second frequency band.
Inventors:
YANG JIANGYAN (CN)
Application Number:
PCT/CN2021/123915
Publication Date:
June 09, 2022
Filing Date:
October 14, 2021
Export Citation:
Assignee:
REALME MOBILE TELECOMMUNICATIONS SHENZHEN CO LTD (CN)
International Classes:
H01Q1/36; H01Q5/307
Foreign References:
| CN109378586A | 2019-02-22 | |||
| CN109980364A | 2019-07-05 | |||
| CN112436272A | 2021-03-02 | |||
| CN111244616A | 2020-06-05 | |||
| CN110768006A | 2020-02-07 | |||
| CN102315513A | 2012-01-11 | |||
| US20150263418A1 | 2015-09-17 | |||
| CN202011399314A | 2020-12-01 |
Other References:
See also references of EP 4220856A4
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (CN)
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