| Presentation | 2001/9/7 Optimized Design of Microwave Filters with Attenuation Poles Zhewang Ma, Toshiyuki Asano, Yoshio Kobayashi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A general circuit model of a filter having cross-couplings is analyzed, and the frequency response of the filter is described in terms of the external Q and mutual coupling coefficients of the resonators. To get attenuation poles at desired frequencies, the formulas for calculating the cross-coupling coefficient is derived. The response of the filter is optimized by varying the values of the external Q and coupling coefficients. As a result, filters with satisfactory frequency response can thus be designed. Four, six-and eight-stage filters are provided as design examples. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | fitters / cross-coupling / attenuation poles / optimization |
| Paper # | ED2001-116,MW2001-68 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2001/9/7(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 | Microwaves (MW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Optimized Design of Microwave Filters with Attenuation Poles |
| Sub Title (in English) | |
| Keyword(1) | fitters |
| Keyword(2) | cross-coupling |
| Keyword(3) | attenuation poles |
| Keyword(4) | optimization |
| 1st Author's Name | Zhewang Ma |
| 1st Author's Affiliation | Department of Electrical and Electronic System, Saitama University() |
| 2nd Author's Name | Toshiyuki Asano |
| 2nd Author's Affiliation | Department of Electrical and Electronic System, Saitama University |
| 3rd Author's Name | Yoshio Kobayashi |
| 3rd Author's Affiliation | Department of Electrical and Electronic System, Saitama University |
| Date | 2001/9/7 |
| Paper # | ED2001-116,MW2001-68 |
| Volume (vol) | vol.101 |
| Number (no) | 297 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |