Presentation 2023-03-17
Measurement Results of a 26-GHz-band Wide-angle Beam-Scanning Dipole-Loaded Patch Array Antenna
Takashi Tomura, Takehisa Wada, Atsushi Shirane, Kenichi Okada, Jumpei Sudo, Makoto Higaki, Soichiro Inoue, Takashi Eishima,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In this paper, we report measurement results of a 26-GHz-band wide-angle beam-scanning dipole-loaded patch array antenna. A 16×16-element array antenna is composed of a patch antenna loaded with parasitic dipoles which enables reflection suppression and was fabricated and characterized. It is composed of a 1×16-element subarray and the radiation pattern was characterized when the subarray was fed with a phase difference. The measurement shows good radiation characteristics with the beam-scanning angle of 75 degrees.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Wide-angle beam-scanning antenna / Parasitic-dipole load / Patch array
Paper # AP2022-251
Date of Issue 2023-03-09 (AP)

Conference Information
Committee AP
Conference Date 2023/3/16(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Toyama Prefectural Civic Hall
Topics (in Japanese) (See Japanese page)
Topics (in English) Antennas and Propagation
Chair Hiroshi Yamada(Niigata Univ.)
Vice Chair Mitoshi Fujimoto(Fukui Univ)
Secretary Mitoshi Fujimoto(National Defense Academy)
Assistant Tomoki Murakami(NTT)

Paper Information
Registration To Technical Committee on Antennas and Propagation
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Measurement Results of a 26-GHz-band Wide-angle Beam-Scanning Dipole-Loaded Patch Array Antenna
Sub Title (in English)
Keyword(1) Wide-angle beam-scanning antenna
Keyword(2) Parasitic-dipole load
Keyword(3) Patch array
1st Author's Name Takashi Tomura
1st Author's Affiliation Tokyo Institute of Technology(Tokyo Tech.)
2nd Author's Name Takehisa Wada
2nd Author's Affiliation Tokyo Institute of Technology(Tokyo Tech.)
3rd Author's Name Atsushi Shirane
3rd Author's Affiliation Tokyo Institute of Technology(Tokyo Tech.)
4th Author's Name Kenichi Okada
4th Author's Affiliation Tokyo Institute of Technology(Tokyo Tech.)
5th Author's Name Jumpei Sudo
5th Author's Affiliation Axelspace(Axelspace)
6th Author's Name Makoto Higaki
6th Author's Affiliation Axelspace(Axelspace)
7th Author's Name Soichiro Inoue
7th Author's Affiliation Axelspace(Axelspace)
8th Author's Name Takashi Eishima
8th Author's Affiliation Axelspace(Axelspace)
Date 2023-03-17
Paper # AP2022-251
Volume (vol) vol.122
Number (no) AP-441
Page pp.pp.97-100(AP),
#Pages 4
Date of Issue 2023-03-09 (AP)