Title :
Application of segmentation method to analysis of power/ground plane resonance in multilayer PCBs
Author :
Wang, Zhi Liang ; Wada, Osami ; Toyota, Yoshitaka ; Koga, Ryuji
Author_Institution :
Fac. of Eng., Okayama Univ., Japan
Abstract :
The fast algorithm developed for calculating the resonant characteristics of the power/ground planes in multilayer PCBs, is extended to the case of that the pattern of the power/ground planes consists of several "segments" of rectangles, using the so-called segmentation method. Good agreements between the calculated and measured results have demonstrated the usefulness and accuracy of our fast algorithm and the segmentation method.
Keywords :
circuit resonance; electromagnetic interference; printed circuit design; EM interference; multilayer PCBs; power/ground plane resonance; rectangles; resonant characteristics; segmentation method; Birth disorders; Circuit noise; Communication networks; Intelligent networks; Interference; Nonhomogeneous media; Power engineering and energy; Printed circuits; Resonance; Surface impedance;
Conference_Titel :
Electromagnetic Compatibility, 2002 3rd International Symposium on
Print_ISBN :
0-7803-7277-8
DOI :
10.1109/ELMAGC.2002.1177545
