| Presentation | 2007-01-19 Effects of the Board Power/Ground Layer Configuration on Simultaneous Switching Noise (SSN) and EMI Takanobu KUSHIHIRA, Toshio SUDO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The effects of power/ground structure on simultaneous switching noise and radiated emission (EMI) have been investigated. Printed circuit boards with 4 different power/ground structures were prepared. They were GV, GVG, GGV, and GVGG structures. It has been found that the power/ground structure did not affected on the SSN, but significant reduction of EMI has been observed in the GVG or GVGG structures compared with GV structure. This reduction effects can be explained that the electric field of the GVG structures cancel by the electric fields with the opposite phase each other, even if the GVG structure has the same S parameters as that of the GV structure. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Simultaneous Switching Noise / EMI / Filtering / Power/Ground Layer Configuration |
| Paper # | CPM2006-152,ICD2006-194 |
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| Conference Information | |
| Committee | ICD |
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| Conference Date | 2007/1/11(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 | Integrated Circuits and Devices (ICD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effects of the Board Power/Ground Layer Configuration on Simultaneous Switching Noise (SSN) and EMI |
| Sub Title (in English) | |
| Keyword(1) | Simultaneous Switching Noise |
| Keyword(2) | EMI |
| Keyword(3) | Filtering |
| Keyword(4) | Power/Ground Layer Configuration |
| 1st Author's Name | Takanobu KUSHIHIRA |
| 1st Author's Affiliation | Manufacturing Solution Company Ltd (work in Toshiba Corporation)() |
| 2nd Author's Name | Toshio SUDO |
| 2nd Author's Affiliation | Toshiba Corporation |
| Date | 2007-01-19 |
| Paper # | CPM2006-152,ICD2006-194 |
| Volume (vol) | vol.106 |
| Number (no) | 468 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |