JIPC 24th Feb. 1997

"Resonant Modes inside Equipment Housing and Susceptibility of Printed Circuit"
Hiroaki KOGURE, Yusuke HAMADA, Hideki NAKANO, Kohji KOSHIJI and Eimei SHU

JIPC(Japan Institute for Interconnecting and Packaging Electronic Circuit)


(Measured S11 and Electric field Ex inside housing)

Abstract This paper deals with the electromagnetic field analysis for susceptibility of the multilayer printed circuit inside the equipment housing using EM analysis, KCC "Micro-Stripes" by the Transmission-Line Modeling Method. The normal modes inside the equipment housing which is excited through an aperture is analyzed and compared with measured data. Susceptibility of printed circuits concerning a location and direction of the aperture is also analyzed.