Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2008.06a
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- Pages.1195-1196
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- 2008
PI(Power Integrity)를 이용한 EMI 개선
- Lee, Suk-Yeun (School of Electronic Engineering Ajou University) ;
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Chung, Ki-Hyun
(School of Electronic Engineering Ajou University)
- Published : 2008.06.18
Abstract
It is difficult to solve PCB(Printed Circuit Board) Noise problem. Because Electronic circuit system operates very high frequency. Resonance analysis of PCB layout by PI(Power Integrity) Simulation method visualizes distribution of Switching noise between VDD and GND. By using de-cap, we reduce impedance and solve the EMI problems.
Keywords