| Presentation | 2006-07-27 A Study on the Characteristics of Quarter Wavelength Resonator with Shielding (2) Atsushi SASAKI, Hiroshi INOUE, Takashi ONO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to suppress the electromagnetic radiation from the band pass filter for the input and output part of high frequency communication apparatus, a shielding cover is attached. Understanding of effect of shielding cover on the characteristics of quarter wavelength resonator is important when the filter design. A study on the influence of the shielding is investigated by analytical FDTD method. The validity of an analytical result was confirmed by experiments which use quarter wavelength resonators made by PCB. It is shown that 1st and 2nd resonant frequency and ratio of those are affected by the shielding cover and the effect depends on the terminal condition and terminal method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | band pass filter / quarter wavelength resonator / shielding cover / resonant frequency / FDTD method |
| Paper # | EMCJ2006-22 |
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| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 2006/7/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Electromagnetic Compatibility (EMCJ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on the Characteristics of Quarter Wavelength Resonator with Shielding (2) |
| Sub Title (in English) | |
| Keyword(1) | band pass filter |
| Keyword(2) | quarter wavelength resonator |
| Keyword(3) | shielding cover |
| Keyword(4) | resonant frequency |
| Keyword(5) | FDTD method |
| 1st Author's Name | Atsushi SASAKI |
| 1st Author's Affiliation | Department of Electrical and Electronic Engineering Faculty of Engineering and Resource Science, Akita University() |
| 2nd Author's Name | Hiroshi INOUE |
| 2nd Author's Affiliation | Department of Electrical and Electronic Engineering Faculty of Engineering and Resource Science, Akita University |
| 3rd Author's Name | Takashi ONO |
| 3rd Author's Affiliation | Akita Electronics Systems CO.LTD |
| Date | 2006-07-27 |
| Paper # | EMCJ2006-22 |
| Volume (vol) | vol.106 |
| Number (no) | 182 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |