| Presentation | 1997/11/26 Absorbed power and radiation power in two dimensional lossy cylindrical model Kazuyoshi UCHIDA, Takashi NAKAMURA, Shinobu TOKUMARU, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Portable telephones were spread remarkably in recent years, while biological effects upon human bodies by the electromagnetic wave were feared. In this paper, a portable telephone system having two antennas were proposed to reduce the SAR in the human body. As the simplest model of the portable telephone and human head model, two dimensional lossy dielectric cylindrical human head model near with two line currents sources are analyzed. As an example, it was shown that total SAR decreases about ten percents in the case of one line source and peak SAR decreases about a quarter of the case with one line source. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | cylindrical human head model / SAR / electromagnetic biological effect / portable telephone / lossy dielectric cylinder |
| Paper # | EMCJ97-81 |
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| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 1997/11/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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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) | Absorbed power and radiation power in two dimensional lossy cylindrical model |
| Sub Title (in English) | |
| Keyword(1) | cylindrical human head model |
| Keyword(2) | SAR |
| Keyword(3) | electromagnetic biological effect |
| Keyword(4) | portable telephone |
| Keyword(5) | lossy dielectric cylinder |
| 1st Author's Name | Kazuyoshi UCHIDA |
| 1st Author's Affiliation | Faculty of Science and Technology Keio University() |
| 2nd Author's Name | Takashi NAKAMURA |
| 2nd Author's Affiliation | Faculty of Science and Technology Keio University |
| 3rd Author's Name | Shinobu TOKUMARU |
| 3rd Author's Affiliation | Faculty of Science and Technology Keio University |
| Date | 1997/11/26 |
| Paper # | EMCJ97-81 |
| Volume (vol) | vol.97 |
| Number (no) | 400 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |