| Presentation | 2013-04-19 Superconducting Resonator for Narrowband Transmitting Filter Noritsugu SHIOKAWA, Tamio KAWAGUCHI, Kohei NAKAYAMA, Mutsuki YAMAZAKI, Hiroyuki KAYANO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have developed a superconducting microstrip resonator for the purpose of application to narrow-band transmitting filter, to achieve both high power handling capability and high unloaded Q value. The superconducting microstrip resonator, it is necessary to suppress the radiation loss of the resonator in order to achieve high unloaded Q value, and it is necessary to reduce the maximum current density in the resonator to achieve high power handling capability. Therefore, by adopting an interdigital resonator with two coupled comb resonators, to reduce current density and suppress radiation loss, we have achieved both high power handling capability and high unloaded Q value. Measured characteristics of the 2GHz band interdigital resonator showed the Q value larger than 10^5, the power handling capability of about 40W. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Superconducting Filter / Transmitting Filter / Resonator / Microstrip / Interdigital |
| Paper # | SCE2013-6,MW2013-6 |
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| Conference Information | |
| Committee | SCE |
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| Conference Date | 2013/4/12(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 | 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) | Superconducting Resonator for Narrowband Transmitting Filter |
| Sub Title (in English) | |
| Keyword(1) | Superconducting Filter |
| Keyword(2) | Transmitting Filter |
| Keyword(3) | Resonator |
| Keyword(4) | Microstrip |
| Keyword(5) | Interdigital |
| 1st Author's Name | Noritsugu SHIOKAWA |
| 1st Author's Affiliation | Corporate Research & Development Center, Toshiba Corporation() |
| 2nd Author's Name | Tamio KAWAGUCHI |
| 2nd Author's Affiliation | Corporate Research & Development Center, Toshiba Corporation |
| 3rd Author's Name | Kohei NAKAYAMA |
| 3rd Author's Affiliation | Corporate Research & Development Center, Toshiba Corporation |
| 4th Author's Name | Mutsuki YAMAZAKI |
| 4th Author's Affiliation | Corporate Research & Development Center, Toshiba Corporation |
| 5th Author's Name | Hiroyuki KAYANO |
| 5th Author's Affiliation | Corporate Research & Development Center, Toshiba Corporation |
| Date | 2013-04-19 |
| Paper # | SCE2013-6,MW2013-6 |
| Volume (vol) | vol.113 |
| Number (no) | 11 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |