Extended MagPEEC Model Including Dispersive Medium

Author

Zhang, Xiao ; Long, Haibo ; Chen, Wenhua ; Chen, Yaqin ; Feng, Zhenghe

Author_Institution

Tsinghua Univ., Beijing

fYear

2007

fDate

9-13 July 2007

Firstpage

1

Lastpage

4

Abstract

This paper presents an extended MagPEEC modeling technique used to simulate arbitrary three-dimensional structures including dispersive media. It remains the high precision of modeling with acceptable total computational complexity increase. This approach is verified by using a piece of coaxial transmission line and applied in modeling magnetically enhanced RFIC inductors up to multi-GHz, considering the significant frequency dependence of permeability of magnet in this band. The efficiency of the proposed method is validated by comparing its results with some commercial EM simulating software´s.

Keywords

coaxial cables; computational complexity; equivalent circuits; magnetic circuits; magnetic permeability; RFIC inductors; arbitrary three-dimensional structures; coaxial transmission line; computational complexity; dispersive medium; extended magPEEC model; magnet permeability; partial element equivalent circuits; Coaxial components; Conductors; Dispersion; Equivalent circuits; Inductors; Magnetic flux; Magnetic materials; Permeability; Radio frequency; Radiofrequency integrated circuits;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Compatibility, 2007. EMC 2007. IEEE International Symposium on

Conference_Location

Honolulu, HI

Print_ISBN

1-4244-1349-4

Electronic_ISBN

1-4244-1350-8

Type

conf

DOI

10.1109/ISEMC.2007.108

Filename

4305688