Title:
ANTENNA ELEMENT AND ARRAY ANTENNA
Document Type and Number:
WIPO Patent Application WO/2023/149479
Kind Code:
A1
Abstract:
This antenna element comprises: a first conductor, a second conductor, a third conductor, and a fourth conductor; a first coupling conductor configured to capacitively couple the first conductor, the second conductor, the third conductor, and the fourth conductor; a second coupling conductor configured to capacitively couple the first conductor and the second conductor; a third coupling conductor configured to capacitively couple the second conductor and the third conductor; a fourth coupling conductor configured to capacitively couple the third conductor and the fourth conductor; a fifth coupling conductor configured to capacitively couple the fourth conductor and the first conductor; a first feed conductor electromagnetically connected to any one of the first conductor, the second conductor, the third conductor, and the fourth conductor; and a second feed conductor electromagnetically connected to one of the first conductor, the second conductor, the third conductor, and the fourth conductor that is different from the one for the first feed conductor.
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Inventors:
YOSHIKAWA HIROMICHI (JP)
Application Number:
PCT/JP2023/003240
Publication Date:
August 10, 2023
Filing Date:
February 01, 2023
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H01Q13/08; H01Q21/06
Domestic Patent References:
| WO2020090838A1 | 2020-05-07 | |||
| WO2021193124A1 | 2021-09-30 | |||
| WO2008085552A2 | 2008-07-17 |
Foreign References:
| JP2018074583A | 2018-05-10 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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