| Presentation | 2007-04-27 Estimation of Electromagnetic-emission from PCBs with a Connector through the Common-mode Antenna Model Akifumi SADATOSHI, Youhei SAKAI, Tetsushi WATANABE, Yoshitaka TOYOTA, Kengo IOKIBE, Ryuji KOGA, Osami WADA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The amount of radiated emission from the connector between the motherboard and the daughterboard depends on the number of ground pins. This paper discusses the prediction of the amount of radiated emission from printed circuit boards with a connector using the common-mode antenna model proposed by the authors. the effect of reflection of an unmatched interface such as the connector-board was taken into account by using the measurement result of normal mode voltage in simulation. Common-mode emission is reduced by decreasing imbalance between the conn ector and the board. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | connector / groundpins / common-mode potential coversion factor / common-mode antenna model |
| Paper # | EMCJ2007-9 |
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| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 2007/4/20(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 | 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) | Estimation of Electromagnetic-emission from PCBs with a Connector through the Common-mode Antenna Model |
| Sub Title (in English) | |
| Keyword(1) | connector |
| Keyword(2) | groundpins |
| Keyword(3) | common-mode potential coversion factor |
| Keyword(4) | common-mode antenna model |
| 1st Author's Name | Akifumi SADATOSHI |
| 1st Author's Affiliation | Graduate School of Natural Science an Technology, Okayama University() |
| 2nd Author's Name | Youhei SAKAI |
| 2nd Author's Affiliation | Graduate School of Natural Science an Technology, Okayama University |
| 3rd Author's Name | Tetsushi WATANABE |
| 3rd Author's Affiliation | Industrial Technology Center of Okayama Prefecture |
| 4th Author's Name | Yoshitaka TOYOTA |
| 4th Author's Affiliation | Graduate School of Natural Science an Technology, Okayama University |
| 5th Author's Name | Kengo IOKIBE |
| 5th Author's Affiliation | Graduate School of Natural Science an Technology, Okayama University |
| 6th Author's Name | Ryuji KOGA |
| 6th Author's Affiliation | Graduate School of Natural Science an Technology, Okayama University |
| 7th Author's Name | Osami WADA |
| 7th Author's Affiliation | Graduate School of Engineering, Kyoto University |
| Date | 2007-04-27 |
| Paper # | EMCJ2007-9 |
| Volume (vol) | vol.107 |
| Number (no) | 25 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |