Segment Substitution Method for a Non-Periodic Electromagnetic Bandgap Power Distribution Network in High-Speed Packages and PCBs

In this study, we propose a segment substitution method (SSM) for the fast analysis of non-periodic electromagnetic bandgap power distribution network (NP-EBG PDN) in high-speed packages and printed circuit boards (PCBs). The proposed SSM is based on hybrid desegmentation segmentation methods, analytical equations an EBG structure that are derived herein. verified using full-wave simulations measurements. achieves 97.4 % reduction computation time NP-EBG PDN as compared to commercial field solver. Thus, can be adopted optimization PDN.