Analysis and modeling of hybrid planar-type electromagnetic-bandgap structures and feasibility study on power distribution network applications

Ki Hyuk Kim, Jose E Schutt-Aine

Research output: Contribution to journalArticle

Abstract

A unified 1-D analysis model of hybrid planar-type electromagnetic-bandgap (EBG) structures is developed. Based on the analysis results, three types of hybrid design methods to reduce the cutoff frequency of the EBG structures are discussed, and design equations for their noise suppression bandwidths are derived. In order to simulate switching noise characteristics of the hybrid planar-type EBG structures, 2-D circuit level models are developed and experimentally verified. With the developed circuit-level models and CMOS active switching devices, feasibility studies on the power distribution network design using the hybrid EBG structures are conducted. The hybrid EBG structure with series lumped chip inductors shows efficient noise suppression characteristics in both the frequency and time domains; however, it has potential limitations because of its generation of higher switching noise voltages depending on power supply connection configurations.

Original languageEnglish (US)
Pages (from-to)178-186
Number of pages9
JournalIEEE Transactions on Microwave Theory and Techniques
Volume56
Issue number1
DOIs
StatePublished - Jan 1 2008

Keywords

  • Electromagnetic bandgap (EBG)
  • Power distribution network (PDN)
  • Simultaneous switching noise (SSN)
  • System-in-package/system-on-package

ASJC Scopus subject areas

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Analysis and modeling of hybrid planar-type electromagnetic-bandgap structures and feasibility study on power distribution network applications'. Together they form a unique fingerprint.

  • Cite this