Compact electromagnetic bandgap structure for noise suppression in power plane

Hanumantha Rao Patnam, S. Karunakaran, Madhavan Swaminathan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Abstract

A compact reduced size new Electromagnetic Bandgap (EBG) structure with the combination of AIEBG and multiple narrow slits in power plane is presented. Low on-set frequency is realized by concatenating 2x2 high frequency unit cells into a low frequency EBG unit cell without changing the over all dimensions of the EBG. Newly designed EBG operates over a frequency band of 0.9 GHz to 3.5 GHz with a good isolation of better than -40 dB over the band with 2x2 unitcells. The impedance of the structure is also presented, which is less than one ohm over the stop band of the EBG. Both the simulation and the measured results are compared and presented.

Original languageEnglish (US)
Title of host publication2008 Electrical Design of Advanced Packaging and Systems Symposium, IEEE EDAPS 2008 - Proceedings
Pages13-15
Number of pages3
DOIs
StatePublished - 2008
Event2008 Electrical Design of Advanced Packaging and Systems Symposium, IEEE EDAPS 2008 - Seoul, Korea, Republic of
Duration: Dec 10 2008Dec 12 2008

Publication series

Name2008 Electrical Design of Advanced Packaging and Systems Symposium, IEEE EDAPS 2008 - Proceedings

Conference

Conference2008 Electrical Design of Advanced Packaging and Systems Symposium, IEEE EDAPS 2008
Country/TerritoryKorea, Republic of
CitySeoul
Period12/10/0812/12/08

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Fingerprint

Dive into the research topics of 'Compact electromagnetic bandgap structure for noise suppression in power plane'. Together they form a unique fingerprint.

Cite this