| Presentation | 2005-09-12 A Novel Bandpass Filter with Combined Use of Half-wavelength Resonators and Composite Resonators Hitoshi Miki, Zhewang Ma, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, a novel bandpass filter (BPF) having transmission zeros is developed by using both half-wavelength resonators and composite resonators, in order to reduce the filter size and improve its stopband characteristics. First, an equivalent circuit of this type of BPF is proposed and its filtering characteristics are investigated. Next, a three-pole BPF with a midband frequency of 1.0GHz and a fractional bandwidth of 2% is designed and examined using a circuit simulator. Finally, the three-pole BPF is designed and realized in microstrip from by using an electromagnetic simulator. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Bandpass filters / Half-wavelength resonators / Composite resonators |
| Paper # | MW2005-70 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2005/9/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | A Novel Bandpass Filter with Combined Use of Half-wavelength Resonators and Composite Resonators |
| Sub Title (in English) | |
| Keyword(1) | Bandpass filters |
| Keyword(2) | Half-wavelength resonators |
| Keyword(3) | Composite resonators |
| 1st Author's Name | Hitoshi Miki |
| 1st Author's Affiliation | Department of Electrical and Electronic Systems, Saitama University() |
| 2nd Author's Name | Zhewang Ma |
| 2nd Author's Affiliation | Department of Electrical and Electronic Systems, Saitama University |
| Date | 2005-09-12 |
| Paper # | MW2005-70 |
| Volume (vol) | vol.105 |
| Number (no) | 271 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |