| Presentation | 2010-01-21 2D Radio Wave Distribution Imager by an EBG Absorber Satoshi YAGITANI, Keigo KATSUDA, Takao SHIMIZU, Yusuke YAMANAKA, Satoshi MORITA, Yoshiyuki YOSHIMURA, Hirokazu SUGIURA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have developed a novel "2d Radio Wave Distribution Imager" by using an electromagnetic band-gap (EBG) absorber. Radio wave power is absorbed by "mushroom" cells arranged on a thin printed circuit board (PCB), which are used as a 2d array of "sensors" for the incident radio wave. A matrix of detectors attached on the back-side of the PCB measure the radio-wave power distributions absorbed by the mushroom-cell (sensor) array. The field distributions of impulsive radio signals/noises can be captured and visualized in real-time, while the electromagnetic environment is undisturbed by the EBG absorber. In this report we analyze the absorption characteristics of a prototype EBG absorber, and evaluate the performance of our developed 2d radio wave distribution imager. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | EBG / Absorber / 2d radio wave distribution / Measurement / Visualization |
| Paper # | EMCJ2009-106 |
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| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 2010/1/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | 2D Radio Wave Distribution Imager by an EBG Absorber |
| Sub Title (in English) | |
| Keyword(1) | EBG |
| Keyword(2) | Absorber |
| Keyword(3) | 2d radio wave distribution |
| Keyword(4) | Measurement |
| Keyword(5) | Visualization |
| 1st Author's Name | Satoshi YAGITANI |
| 1st Author's Affiliation | Graduate School of Natural Science and Technology, Kanazawa University() |
| 2nd Author's Name | Keigo KATSUDA |
| 2nd Author's Affiliation | Graduate School of Natural Science and Technology, Kanazawa University |
| 3rd Author's Name | Takao SHIMIZU |
| 3rd Author's Affiliation | Graduate School of Natural Science and Technology, Kanazawa University |
| 4th Author's Name | Yusuke YAMANAKA |
| 4th Author's Affiliation | Graduate School of Natural Science and Technology, Kanazawa University |
| 5th Author's Name | Satoshi MORITA |
| 5th Author's Affiliation | Graduate School of Natural Science and Technology, Kanazawa University |
| 6th Author's Name | Yoshiyuki YOSHIMURA |
| 6th Author's Affiliation | Industrial Research Institute of Ishikawa |
| 7th Author's Name | Hirokazu SUGIURA |
| 7th Author's Affiliation | Industrial Research Institute of Ishikawa |
| Date | 2010-01-21 |
| Paper # | EMCJ2009-106 |
| Volume (vol) | vol.109 |
| Number (no) | 370 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |