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Patent Searching and Data


Title:
ANTENNA AND MOBILE TERMINAL
Document Type and Number:
WIPO Patent Application WO/2019/085604
Kind Code:
A1
Abstract:
Provided are an antenna and a mobile terminal. The antenna comprises: a feed line and a radiation unit. The radiation unit comprises: a first radiation sheet and a second radiation sheet, wherein the first radiation sheet and the second radiation sheet are located at one side of the feed line and form a ring with the feed line. The feed line is provided with an adjustable device used for controlling the conduction between the feed line and the second radiation sheet, wherein the adjustable device is interposed at a position between the first radiation sheet and the second radiation sheet; and the first radiation sheet has a first extension portion that extends to the other side of the feed line.

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Inventors:
ZHAO CHONGFENG (CN)
LI KUN (CN)
LU BAO (CN)
WANG YU (CN)
Application Number:
PCT/CN2018/101947
Publication Date:
May 09, 2019
Filing Date:
August 23, 2018
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H01Q1/36; H01Q7/00; H01Q9/30
Domestic Patent References:
WO2012111037A12012-08-23
Foreign References:
JP2008294748A2008-12-04
KR20120100445A2012-09-12
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