Development of analysis method of electromagnetic bandgap (EBG) structures to predict EBG behavior based on circuit models

Author

Kim, Hosaeng ; Drayton, Rhonda Franklin

Author_Institution

Dept. of Electr. & Comput. Eng., Minnesota Univ., Minneapolis, MN

fYear

2006

fDate

9-14 July 2006

Firstpage

1951

Lastpage

1954

Abstract

An electromagnetic bandgap (EBG) structure is designed and analyzed with full-wave analysis tool (HFSS) and circuit modeling tool (ADS). The forbidden bands of the EBG structure are obtained from the dispersion diagrams formed by eigenmode solutions with different phase relationships of boundaries. Furthermore, the lumped element circuit models of the EBG structure are developed using standard circuit modeling techniques. Even though the limitation for high-order mode exists, the simulation results of the lumped element circuit model are consistent with the HFSS simulation results

Keywords

eigenvalues and eigenfunctions; network analysis; photonic band gap; ADS circuit modeling tool; EBG behavior; HFSS full-wave analysis tool; dispersion diagrams; eigenmode solutions; electromagnetic bandgap structures; lumped element circuit models; Circuit simulation; Dielectric substrates; Electromagnetic analysis; Electromagnetic modeling; Inductance; Metamaterials; Periodic structures; Photonic band gap; Predictive models; Shape;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium 2006, IEEE

Conference_Location

Albuquerque, NM

Print_ISBN

1-4244-0123-2

Type

conf

DOI

10.1109/APS.2006.1710957

Filename

1710957