Title:
ANTENNA MODULE COMPRISING CAVITY
Document Type and Number:
WIPO Patent Application WO/2019/245212
Kind Code:
A1
Abstract:
Various embodiments of the present invention provide an antenna module and an electronic device comprising same, the antenna module comprising: a layer structure comprising multiple nonconductive layers, a first layer which is arranged between the multiple nonconductive layers, and which comprises at least one first conductive patch, a second layer which is arranged adjacent to the multiple nonconductive layers in a first direction, and which comprises a ground, and a feeding line penetrating the second layer and at least one of the multiple nonconductive layers, which is positioned between the first layer and the second layer, the feeding line being electrically connected to the at least one conductive patch; and a communication circuit arranged adjacent to the layer structure in the first direction so as to feed the at least one first conductive path through the feeding line, wherein at least one first cavity is formed in at least a part of the at least one nonconductive layer penetrated by the feeding line. Other embodiments understood through the specification are also possible.
Inventors:
HONG EUNSEOK (KR)
Application Number:
PCT/KR2019/006987
Publication Date:
December 26, 2019
Filing Date:
June 11, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01Q9/04; H01Q1/46
Foreign References:
| KR101113443B1 | 2012-02-29 | |||
| KR101780024B1 | 2017-09-20 | |||
| KR20130055281A | 2013-05-28 | |||
| JP5770876B1 | 2015-08-26 | |||
| US20100073238A1 | 2010-03-25 |
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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