Presentation | 2019-11-20 A consideration on wideband design of ring microstrip antennas fed by an L-probe Kohei Furukawa, Sakuyoshi Saito, Yuichi Kimura, Tatsuya Fukunaga, Masahiro Tatematsu, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper presents broadband design of ring microstrip antennas (MSAs) fed by an L-probe. Firstly, a ring MSA fed by an L-probe with a double-layered dielectric substrate is presented. By using a thick substrate for the L-probe and optimizing a distance between the L-probe and the ring patch, wideband characteristics can be obtained. The wideband performance as well as radiation properties of the double-layer ring MSA is demonstrated by simulation and measurement. Then, a ring MSA fed by an L-probe with a single-layered dielectric substrate in which the L-probe is arranged on the same layer as the ring patch is proposed. The wideband performance of the single-layer ring MSA is also exhibited by simulation and measurement. It is revealed that the both proposed ring MSAs fed by an L-probe provide excellent performance as a broadband planar antenna. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | microstrip antenna / planar antenna / broadband antenna / L-probe |
Paper # | AP2019-110 |
Date of Issue | 2019-11-13 (AP) |
Conference Information | |
Committee | AP / RCS |
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Conference Date | 2019/11/20(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Saga Univ. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Adaptive Antenna, Equalization, Interference Canceler, MIMO, Wireless Communications, etc. |
Chair | Qiang Chen(Tohoku Univ.) / Tomoaki Otsuki(Keio Univ.) |
Vice Chair | Satoru Kurokawa(AIST) / Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.) / Toshihiko Nishimura(Hokkaido Univ.) |
Secretary | Satoru Kurokawa(Mitsubishi Electric) / Satoshi Suyama(Tokyo Univ. of Agric. & Tech.) / Fumiaki Maehara(NTT) / Toshihiko Nishimura(Kyushu Univ.) |
Assistant | Michitaka Ameya(AIST) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Doshisha Univ.) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Manabu Sakai(Mitsubishi Electric) |
Paper Information | |
Registration To | Technical Committee on Antennas and Propagation / Technical Committee on Radio Communication Systems |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A consideration on wideband design of ring microstrip antennas fed by an L-probe |
Sub Title (in English) | |
Keyword(1) | microstrip antenna |
Keyword(2) | planar antenna |
Keyword(3) | broadband antenna |
Keyword(4) | L-probe |
1st Author's Name | Kohei Furukawa |
1st Author's Affiliation | Saitama University(Saitama Univ.) |
2nd Author's Name | Sakuyoshi Saito |
2nd Author's Affiliation | Saitama University(Saitama Univ.) |
3rd Author's Name | Yuichi Kimura |
3rd Author's Affiliation | Saitama University(Saitama Univ.) |
4th Author's Name | Tatsuya Fukunaga |
4th Author's Affiliation | TDK Co.(TDK) |
5th Author's Name | Masahiro Tatematsu |
5th Author's Affiliation | TDK Co.(TDK) |
Date | 2019-11-20 |
Paper # | AP2019-110 |
Volume (vol) | vol.119 |
Number (no) | AP-295 |
Page | pp.pp.25-30(AP), |
#Pages | 6 |
Date of Issue | 2019-11-13 (AP) |