| Presentation | 2005/2/23 A Study of BPFs with Transmission Zeros by Tunable Open-Ended λ/2 CPW Resonators Under the Change of PCB Patterns Shinya WATANABE, Masanori KINPARA, Kouji WADA, Osamu HASHIMOTO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we examine tunable characteristics of a center frequency and transmisson zeros of bandpass filters (BPFs) using tapped λ/2 coplaner waveguide (CPW) resonators by connecting the variable capacitor to the resonator itself. In this case, the experiment of the proposed BPFs is carried out under the change of printed circuit board (PCB) patterns. As a result, we have confirmed that tunable characteristics of the BPFs are obtained and specific characteristics of the BPFs are achieved by changing the PCB patterns. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Tunable / BPF / Coplaner Waveguide / Printed Circuit Board / Tap-Coupling / Attenuation Pole |
| Paper # | WBS2004-81,A・P2004-262,RCS2004-349,MoMuC2004-132,MW2004-259 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2005/2/23(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 | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of BPFs with Transmission Zeros by Tunable Open-Ended λ/2 CPW Resonators Under the Change of PCB Patterns |
| Sub Title (in English) | |
| Keyword(1) | Tunable |
| Keyword(2) | BPF |
| Keyword(3) | Coplaner Waveguide |
| Keyword(4) | Printed Circuit Board |
| Keyword(5) | Tap-Coupling |
| Keyword(6) | Attenuation Pole |
| 1st Author's Name | Shinya WATANABE |
| 1st Author's Affiliation | Department of Electrical Engineering and Electronics, Aoyama Gakuin University() |
| 2nd Author's Name | Masanori KINPARA |
| 2nd Author's Affiliation | Department of Electrical Engineering and Electronics, Aoyama Gakuin University |
| 3rd Author's Name | Kouji WADA |
| 3rd Author's Affiliation | Department of Electronic Engneering, The University of Electro-Communications |
| 4th Author's Name | Osamu HASHIMOTO |
| 4th Author's Affiliation | Department of Electrical Engineering and Electronics, Aoyama Gakuin University |
| Date | 2005/2/23 |
| Paper # | WBS2004-81,A・P2004-262,RCS2004-349,MoMuC2004-132,MW2004-259 |
| Volume (vol) | vol.104 |
| Number (no) | 681 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |