Title:
ANTENNA SYSTEM HAVING OPTIMIZED ISOLATION, AND MOBILE TERMINAL
Document Type and Number:
WIPO Patent Application WO/2018/086424
Kind Code:
A1
Abstract:
The invention discloses an antenna system having optimized isolation, and a mobile terminal. The antenna system comprises a clear recess provided above an electromagnetic component and between antenna feeds, and used to optimize isolation between antenna units; and clearance areas provided at two sides of the electromagnetic component having the clear recess, and used to deposit thereat the antenna feeds. The invention is utilized to enhance, in a limited space, isolation between a diversity antenna and another antenna, preventing coupling between antennas, and addressing an issue of a conventional multi-input multi-output antenna being limited by the size of a terminal apparatus.
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Inventors:
GAO LIYE (CN)
HE MINGCHAO (CN)
HE MINGCHAO (CN)
Application Number:
PCT/CN2017/103632
Publication Date:
May 17, 2018
Filing Date:
September 27, 2017
Export Citation:
Assignee:
JRD COMMUNICATION SHENZHEN LTD (CN)
International Classes:
H01Q1/52; H01Q1/40
Domestic Patent References:
| WO2011160223A1 | 2011-12-29 |
Foreign References:
| CN106571525A | 2017-04-19 | |||
| CN105428806A | 2016-03-23 | |||
| CN201345425Y | 2009-11-11 | |||
| CN104701623A | 2015-06-10 | |||
| CN104218327A | 2014-12-17 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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