Title :
An Efficient Method for Power integrity and EMI Analysis of Irregular-Shaped Power/Ground Planes in Packages
Author :
Liu, En-Xiao ; Wei, Xingchang ; Oo, Zaw Zaw ; Li, Er-Ping
Author_Institution :
Electromagn. & Electron. Syst. Programme, Inst. of High Performance Comput., Singapore
Abstract :
We developed a two-dimensional full wave method for efficient power integrity and EMI Analysis of general power/ground planes in high-speed electronic packages. The resultant equivalent magnetic source from the 2D simulation is used for EMI analysis via the free-space Green´s function. Both analytical and experimental validation shows that the method is accurate and efficient.
Keywords :
Green´s function methods; distribution networks; electromagnetic induction; electronics packaging; low-power electronics; 2D full wave method; EMI analysis; free space Green function; ground planes; high speed electronic packages; irregular shaped power planes; power integrity; resultant equivalent magnetic source; Analytical models; Electromagnetic interference; Electronics packaging; Finite difference methods; Green´s function methods; High-speed electronics; Magnetic analysis; Maxwell equations; Noise reduction; Time domain analysis;
Conference_Titel :
Electrical Performance of Electronic Packaging, 2007 IEEE
Conference_Location :
Atlanta, GA
Print_ISBN :
978-1-4244-0883-2
DOI :
10.1109/EPEP.2007.4387177
