| Presentation | 2004/7/16 Fundamental Study of High Gain EBG Resonator Antenna Ryohei AOKI, Hiroyasu SATO, Kunio SAWAYA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Fundamental study of the high gain EBG resonator antenna is presented. An investigation of the VSWR, the actual gain and the aperture efficiency are performed with changing the dimensions of patch antenna and dielectric superstrates (ε_r=11.2). As a result, the relative gain for a patch antenna of less than 10dB is obtained for 1-layer case, and 2-layer dielectric superstrates are required to obtain the gain greater than 15dBi. It is also observed that the gain for 1-layer and 2-layer cases is small for a compact EBG resonator antenna. Furtheremore, it is found that the maximum aparture efficiency is obtained with selecting the size of superstrate to be a half wavelength obtained by the propagation constant along the radial direction of the EBG resonator. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | EBG(Electromagnetic Band Gap) / Resonator / Patch antenna / FDTD |
| Paper # | A・P2004-113 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2004/7/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fundamental Study of High Gain EBG Resonator Antenna |
| Sub Title (in English) | |
| Keyword(1) | EBG(Electromagnetic Band Gap) |
| Keyword(2) | Resonator |
| Keyword(3) | Patch antenna |
| Keyword(4) | FDTD |
| 1st Author's Name | Ryohei AOKI |
| 1st Author's Affiliation | School of Engineering, Tohoku University() |
| 2nd Author's Name | Hiroyasu SATO |
| 2nd Author's Affiliation | School of Engineering, Tohoku University |
| 3rd Author's Name | Kunio SAWAYA |
| 3rd Author's Affiliation | School of Engineering, Tohoku University |
| Date | 2004/7/16 |
| Paper # | A・P2004-113 |
| Volume (vol) | vol.104 |
| Number (no) | 203 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |