Presentation | 2020-01-23 Design and miniaturization of Ψ-Shaped Patch Antenna on spherical surface Soichi Sakurai, Kohei Jitosho, Wataru Kuramoto, Shihao Chen, Takashi Tomura, Jiro Hirokawa, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this study, a patch antenna that can obtain a relatively large gain with a single element in the front direction is adopted and placed on the spherical surface. By providing a notch and adopting a Ψ-shaped structure, triple resonance was achieved, and the gain evaluation value used in a small antenna competition for a spherical patch antenna without a notch was improved by 1.63dB. In addition, a conductor rod was inserted, and further miniaturization was studied. The gain evaluation value was improved by 0.20 dB when the conductor rod was inserted. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Small antenna / Spherical antenna / Patch antenna / Multiple resonance / Miniaturization |
Paper # | AP2019-153 |
Date of Issue | 2020-01-16 (AP) |
Conference Information | |
Committee | AP / WPT |
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Conference Date | 2020/1/23(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Sunport Hall Takamatsu |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Wireless transmission technology, Radio propagation, Antennas and Propagation |
Chair | Qiang Chen(Tohoku Univ.) / Masaharu Takahashi(Chiba Univ.) |
Vice Chair | Satoru Kurokawa(AIST) |
Secretary | Satoru Kurokawa(Mitsubishi Electric) / (Tokyo Univ. of Agric. & Tech.) |
Assistant | Michitaka Ameya(AIST) / Nozomi Haga(Gunma Univ.) / Osamu Kagaya(AGC) |
Paper Information | |
Registration To | Technical Committee on Antennas and Propagation / Technical Committee on Wireless Power Transfer |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Design and miniaturization of Ψ-Shaped Patch Antenna on spherical surface |
Sub Title (in English) | |
Keyword(1) | Small antenna |
Keyword(2) | Spherical antenna |
Keyword(3) | Patch antenna |
Keyword(4) | Multiple resonance |
Keyword(5) | Miniaturization |
1st Author's Name | Soichi Sakurai |
1st Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
2nd Author's Name | Kohei Jitosho |
2nd Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
3rd Author's Name | Wataru Kuramoto |
3rd Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
4th Author's Name | Shihao Chen |
4th Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
5th Author's Name | Takashi Tomura |
5th Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
6th Author's Name | Jiro Hirokawa |
6th Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech.) |
Date | 2020-01-23 |
Paper # | AP2019-153 |
Volume (vol) | vol.119 |
Number (no) | AP-379 |
Page | pp.pp.23-26(AP), |
#Pages | 4 |
Date of Issue | 2020-01-16 (AP) |