Matrix substitution method for power bus analysis with isolated power island in high-speed packages and PCBs

被引：8

作者：

Jeong, Y ^{[1
]}

Kim, J ^{[1
]}

机构：

[1] Korea Adv Inst Sci & Technol, Dept Elect Engn & Comp Sci, Taejon 305701, South Korea

来源：

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | 2006年 / 16卷 / 01期

关键词：

matrix substitution method; resonant cavity model; segmentation method; simultaneous switching noise;

D O I：

10.1109/LMWC.2005.861352

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We propose a matrix substitution method for analyzing a power bus containing a power island in high-speed packages and printed circuit boards (PCBs). The method is based on a segmentation method and a resonant cavity model for a rectangular cavity, and the impedance of the power bus containing the power island can be calculated analytically. Finally, the proposed method is verified by means of impedance measurements in the frequency domain.

引用

页码：31 / 33

页数：3

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