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Registered Structure for Suppressing the unwanted electromagnetic fields and Noise

불요 전자파 및 노이즈 억제 구조
이미지 확대
Inventors
Kwon Jong Hwa, Dong-Uk Sim, Kwak Sang Il, Yun Je Hoon
Application No.
12973127 (2010.12.20)
Publication No.
20110147063 (2011.06.23)
Registration No.
8558120 (2013.10.15)
Country
UNITED STATES
Project Code
09MR5200, Study on Diagnosis and Protection Technology based on EM, Jeon Soon Ik
Abstract
A multilayer board for suppressing unwanted electromagnetic waves and noise includes: a power plane and a ground plane constituting a power distribution network; an electromagnetic wave suppression structure placed on the power plane or the ground plane; and a decoupling capacitor placed on the power plane or the ground plane, wherein the electromagnetic wave suppression structure and the decoupling capacitor are placed together.
KSP Keywords
Distribution network(DN), Electromagnetic Field, Electromagnetic waves(EM), Power distribution network, Power plane, decoupling capacitor, electromagnetic wave, ground planes(GP), multilayer board, power distribution, wave suppression