Title:
ホーンアンテナアレイ
Document Type and Number:
Japanese Patent JP6547060
Kind Code:
B2
Abstract:
A horn antenna array is provided with a plurality of horn antennas arranged in one direction. Each of the plurality of horn antennas includes two pairs of inclined planes, which define a frustum-shape horn, and on an electromagnetic wave incident side of the horn, ends of a pair of inclined planes arranged in the one direction out of the two pairs of inclined planes project from ends of the other pair of inclined planes out of the two pairs of inclined planes.
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Inventors:
Takanori Ochiai
Hiroyuki Tanaka
Tatsuya Kono
Masakazu Ogasawara
Hiroyuki Tanaka
Tatsuya Kono
Masakazu Ogasawara
Application Number:
JP2018505083A
Publication Date:
July 17, 2019
Filing Date:
March 14, 2016
Export Citation:
Assignee:
Pioneer Corporation
International Classes:
H01Q13/02; H01Q15/08; H01Q21/08
Domestic Patent References:
| JP2010062994A | ||||
| JP7297622A |
Foreign References:
| US4087822 |
Attorney, Agent or Firm:
Tatsuo Egami
Satoshi Nakamura
Satoshi Nakamura