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Title:
RADAR ANTENNA AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2021/246849
Kind Code:
A1
Abstract:
Proposed are a radar antenna configured to form a waveguide through a partition wall on a plate having a plurality of slots, and a method for manufacturing same. The proposed radar antenna comprises: a first plate having an inner surface; and a second plate stacked so as to have an inner surface facing the inner surface of the first plate, wherein the first plate includes a partition wall extending in the direction of the second plate from the inner surface of the first plate, and the partition wall abuts against the inner surface of the second plate to form a waveguide between the inner surface of the first plate and the inner surface of the second plate.

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JP2003179415LEAKAGE WAVEGUIDE AND MANUFACTURING METHOD THEREOF
JPH04258001MICROWAVE ANTENNA
Inventors:
LIM JONGIN (KR)
LEE SEHO (KR)
Application Number:
PCT/KR2021/095067
Publication Date:
December 09, 2021
Filing Date:
May 31, 2021
Export Citation:
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Assignee:
AMOSENSE CO LTD (KR)
International Classes:
H01Q13/22; G01S13/931; H01Q19/15
Foreign References:
JP2020031426A2020-02-27
KR20190021494A2019-03-05
KR20180116032A2018-10-24
KR20130054142A2013-05-24
US20120007771A12012-01-12
Attorney, Agent or Firm:
KIM, Churchill (KR)
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