| Presentation | 2003/4/16 Improvement of superconducting filter properties using dielectric rod trimming Hiroshi mikami, Shigetoshi ohshima, Masashi mukaida, Masanobu kusunoki, Keiji aizawa, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The superconductig filter properties are affected by the deviation of substrate parameters, for example thickness and the value of dielectric constant and so on. Therefore it is very difficult to obtain a high-performance filter in rare filter. We examined the improvement of superconducting filter properties using dielectric rod trimming. We examined the optimum position and arrangement of sapphire rod. This method was very effective for the improvement of the filter properties, because the sapphire rod can improve the connection parameters between the resonators. However, we found that it is necessary to use a high-dielectric rod in order to shift the resonance frequency more. We compared the change of filter properties using different dielectric trimming rod, εr=20,39 and 42. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Superconducting filter / tuning / dielectric rod / trimming / IMT-2000 |
| Paper # | SCE2003-6,MW2003-6 |
| Date of Issue |
| Conference Information | |
| Committee | SCE |
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| Conference Date | 2003/4/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | Improvement of superconducting filter properties using dielectric rod trimming |
| Sub Title (in English) | |
| Keyword(1) | Superconducting filter |
| Keyword(2) | tuning |
| Keyword(3) | dielectric rod |
| Keyword(4) | trimming |
| Keyword(5) | IMT-2000 |
| 1st Author's Name | Hiroshi mikami |
| 1st Author's Affiliation | () |
| 2nd Author's Name | Shigetoshi ohshima |
| 2nd Author's Affiliation | |
| 3rd Author's Name | Masashi mukaida |
| 3rd Author's Affiliation | |
| 4th Author's Name | Masanobu kusunoki |
| 4th Author's Affiliation | |
| 5th Author's Name | Keiji aizawa |
| 5th Author's Affiliation | |
| Date | 2003/4/16 |
| Paper # | SCE2003-6,MW2003-6 |
| Volume (vol) | vol.103 |
| Number (no) | 20 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |