Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HIGH-ISOLATION TERMINAL ANTENNA SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/071477
Kind Code:
A1
Abstract:
The present application relates to the technical field of antennas, and disclosed in embodiments of the present application is a high-isolation terminal antenna system, for use in combining current loop antennas and/or magnetic flux loop antennas having different position features, so as to provide good isolation while providing good radiation performance. The specific solution is that: the terminal antenna system comprises a first antenna and a second antenna, the first antenna and the second antenna comprising at least one current loop antenna or magnetic flux loop antenna. When the current loop antenna operates, a uniform magnetic field is distributed between a radiator of the current loop antenna and a reference ground, and when the magnetic flux loop antenna operates, a uniform magnetic field is distributed between a radiator of the magnetic flux loop antenna and the reference ground. The first antenna and the second antenna are provided on the same side of an electronic device, or the first antenna and the second antenna are provided on two opposite sides of the electronic device.

Inventors:
ZHOU DAWEI (CN)
LI YUANPENG (CN)
Application Number:
PCT/CN2022/114817
Publication Date:
May 04, 2023
Filing Date:
August 25, 2022
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HONOR DEVICE CO LTD (CN)
International Classes:
H01Q7/00; H01Q1/52
Foreign References:
CN112751195A2021-05-04
CN104471789A2015-03-25
CN110350295A2019-10-18
US20190207307A12019-07-04
CN111129752A2020-05-08
CN202111278457A2021-10-30
CN201380008276A2013-12-20
CN201410109571A2014-03-21
CN202110961752A2021-08-20
CN202110963510A2021-08-20
CN202110961755A2021-08-20
CN202110962491A2021-08-20
CN202111034604A2021-09-03
CN202111034603A2021-09-03
CN202111034611A2021-09-03
CN202111033384A2021-09-03
Attorney, Agent or Firm:
BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (CN)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: ACCELERATING FETCHING OF RESULT SETS

Next Patent: TERMINAL ANTENNA AND ELECTRONIC DEVICE