DocumentCode
2990939
Title
Research of PCB common-mode interference suppression technique
Author
Wu, Dongyan
Author_Institution
Suzhou Inst. of Ind. Technol., Suzhou, China
fYear
2011
fDate
4-8 July 2011
Firstpage
617
Lastpage
620
Abstract
EMC design of electronic equipment is the key point to determine whether their systems work or not. This paper analyzes the distinction between the differential mode interference and the common mode interference, and emphasize the common mode interference is the main PCB interference. It mainly introduces the characteristics of ΔI noise, how to solve the EMC problems using decoupling capacitors from the application point of view, and discusses how to use PCB design to filter out ΔI noise.
Keywords
electromagnetic compatibility; interference suppression; printed circuit design; EMC design; PCB common-mode interference suppression technique; common mode interference; differential mode interference; electronic equipment; Antennas; Capacitors; Electromagnetic compatibility; Impedance; Interference; Noise; Resonant frequency; ΔI noise; Common-mode Interference; PCB; The restraining technology; decoupling capacitors;
fLanguage
English
Publisher
ieee
Conference_Titel
High Performance Computing and Simulation (HPCS), 2011 International Conference on
Conference_Location
Istanbul
Print_ISBN
978-1-61284-380-3
Type
conf
DOI
10.1109/HPCSim.2011.5999883
Filename
5999883
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