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Title:
RADAR ANTENNA
Document Type and Number:
WIPO Patent Application WO/2022/092830
Kind Code:
A1
Abstract:
Disclosed is a radar antenna which has a shielding space corresponding to each antenna of an antenna body by using an accommodation hole of a shielding member to prevent mutual coupling between antennas. The disclosed radar antenna comprises an antenna body which has a first surface and a second surface and in which a plurality of first slot groups are formed to be spaced apart from each other on the first surface, and a shielding member which is stacked on the first surface of the antenna body and in which a plurality of accommodation holes are formed to respectively overlap the plurality of first slot groups.

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Inventors:
DO HANJU (KR)
BAEK HYUNGIL (KR)
SEO YUNSIK (KR)
LEE SEHO (KR)
PARK HYUNJOO (KR)
Application Number:
PCT/KR2021/015265
Publication Date:
May 05, 2022
Filing Date:
October 28, 2021
Export Citation:
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Assignee:
AMOSENSE CO LTD (KR)
International Classes:
H01Q13/10; G01S7/03; H01Q1/52
Foreign References:
JP2017175595A2017-09-28
JP2007013531A2007-01-18
JP2020031426A2020-02-27
US20080316124A12008-12-25
CN103811877A2014-05-21
Attorney, Agent or Firm:
KIM, Churchill (KR)
Download PDF:
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