International Symposium on Antennas and Propagation
Systematic Microwave Network Analysis for Arbitrary Shape Printed Circuit Boards With a Large Number of Vias
Xinzhen Hu, Liguo Sun,
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When calculating the admittance matrix of a singular via, a two-port microwave network is obtained instead of the three-port circuit network in the intrinsic via circuit model , without changing any accuracy. Combined with the novel impendence of a parallel plate pair; we can obtain a systematic method to analyze arbitrary shape printed circuit boards with a large number of vias.