Circuit-based modeling for the shielding effectiveness of apertures coated with conductive thin films

Author

D´Amore, Marcello ; De Santis, Valerio ; Feliziani, Mauro

Author_Institution

Dept. of Electr. Eng., Sapienza Univ. of Rome, Rome, Italy

fYear

2009

fDate

11-12 June 2009

Firstpage

1

Lastpage

4

Abstract

The paper deals with the prediction of the electromagnetic shielding performances of resistive transparent thin film coatings. The electromagnetic problem of loaded apertures is analysed by an approximated method based on equivalent circuits to model the propagation of the main field components. Simple test cases of magnetic and plane wave shielding problems are presented to show the efficiency of the proposed method.

Keywords

coatings; electromagnetic shielding; apertures; circuit-based modeling; conductive thin films; electromagnetic shielding; equivalent circuit; resistive transparent thin film coatings; shielding effectiveness; Apertures; Coatings; Conductive films; Electromagnetic analysis; Electromagnetic fields; Electromagnetic modeling; Electromagnetic shielding; Equivalent circuits; Magnetic analysis; Thin film circuits; Equivalent circuit; loaded aperture; shielding effectiveness; transparent coating;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Compatibility - EMC Europe, 2009 International Symposium on

Conference_Location

Athens

Print_ISBN

978-1-4244-4107-5

Electronic_ISBN

978-1-4244-4108-2

Type

conf

DOI

10.1109/EMCEUROPE.2009.5189716

Filename

5189716