Title:
ARRAY ANTENNA STRUCTURE AND ARRAY ANTENNA MODULE
Document Type and Number:
WIPO Patent Application WO/2024/080072
Kind Code:
A1
Abstract:
Provided is an array antenna structure comprising m greater than or equal to two antenna structures arranged in an X-Y plane. Each of the m antenna structures comprises: an antenna board that includes n greater than or equal to two patch antenna elements arranged at intervals P in the X-direction, and that is placed in the X-Y plane; a power supply control board that is placed in the X-Z plane and has a thickness T; and a connection member that has an insulating resin extending in the X-direction and a junction electrode provided on a surface of the insulating resin, the connection member connecting the antenna board and the power supply control board to each other. The m antenna structures are arranged such that the center lines in the X-direction of the antenna boards are alternately positioned on the right side and on the left side relative to the respective center lines in the X-direction of the power supply control boards.
Inventors:
TSUKAHARA NORIHITO
MORI MASATO
SOTOYAMA TAKAYUKI
ADACHI NAOKI
MORI MASATO
SOTOYAMA TAKAYUKI
ADACHI NAOKI
Application Number:
PCT/JP2023/033555
Publication Date:
April 18, 2024
Filing Date:
September 14, 2023
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01Q21/06; H01Q13/08; H01Q23/00
Domestic Patent References:
| WO2020170722A1 | 2020-08-27 |
Foreign References:
| JP2004179738A | 2004-06-24 | |||
| JPH04139906A | 1992-05-13 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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