| Presentation | 2014-12-19 Investigation of slot and patch shapes for UWB filters having dual passband Keisuke Yokooji, Hiroyuki Deguchi, Mikio Tsuji, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Compact UWB filter has been proposed by using GA-optimized conductor patch and slot shapes. Although this UWB filter shows good characteristics, this shapes are complicated. So that, it is difficult to employ directly such a filter for various filter characteristics. This paper first shows resonant mechanism of the UWB filter optimized by the GA. Second, we propose new conductor patch and slot shapes based on this resonant mechanism to improve characteristics of the dual-band filter. Finally, the proposed filter is fabricated, and also effectiveness of the filter is confirmed numerically and experimentally. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | UWB Filter / Micro Strip Line / Slot Line / DGS (Defected Ground Structure) |
| Paper # | MW2014-172 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2014/12/11(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 | Microwaves (MW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Investigation of slot and patch shapes for UWB filters having dual passband |
| Sub Title (in English) | |
| Keyword(1) | UWB Filter |
| Keyword(2) | Micro Strip Line |
| Keyword(3) | Slot Line |
| Keyword(4) | DGS (Defected Ground Structure) |
| 1st Author's Name | Keisuke Yokooji |
| 1st Author's Affiliation | Faculty of Science and Engineering, Doshisha University() |
| 2nd Author's Name | Hiroyuki Deguchi |
| 2nd Author's Affiliation | Faculty of Science and Engineering, Doshisha University |
| 3rd Author's Name | Mikio Tsuji |
| 3rd Author's Affiliation | Faculty of Science and Engineering, Doshisha University |
| Date | 2014-12-19 |
| Paper # | MW2014-172 |
| Volume (vol) | vol.114 |
| Number (no) | 376 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |