| Presentation | 1997/4/23 Design, Fabrication and Characterization of Superconducting Patch Antenna Katsufumi Ehata, Masanobu Kusunoki, Shigetoshi Ohshima, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | By applying superconductor to microwave devices, for example antenna, filter, transmission line and delay line, these devices become high efficiency, due to low surface resistance of the superconductor, which is ～10^2 lower than that of normal conductor. We designed, fabricated and characterized patch antenna made of YBCO thin film. It was observed from experiment that the gain of YBCO antenna was 1. 04dB higher than that of gold antenna at 40K. However gain of YBCO antenna decreased as temperature increased, and YBCO antenna did not work over the temperature of 70K. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | patch antenna / superconducting antenna / transmission line model |
| Paper # | SCE97-10,MW97-10 |
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| Conference Information | |
| Committee | SCE |
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| Conference Date | 1997/4/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Superconductive Electronics (SCE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design, Fabrication and Characterization of Superconducting Patch Antenna |
| Sub Title (in English) | |
| Keyword(1) | patch antenna |
| Keyword(2) | superconducting antenna |
| Keyword(3) | transmission line model |
| 1st Author's Name | Katsufumi Ehata |
| 1st Author's Affiliation | Faculty of Engineering, Yamagata University() |
| 2nd Author's Name | Masanobu Kusunoki |
| 2nd Author's Affiliation | Faculty of Engineering, Yamagata University |
| 3rd Author's Name | Shigetoshi Ohshima |
| 3rd Author's Affiliation | Faculty of Engineering, Yamagata University |
| Date | 1997/4/23 |
| Paper # | SCE97-10,MW97-10 |
| Volume (vol) | vol.97 |
| Number (no) | 19 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |