RFI/EMI/microwave shielding behaviour of metallized fabric-a theoretical approach

Author

Kumar, Ravindra ; Kumar, Ashok ; Kumar, Devendra

Author_Institution

Defence Lab., Rajasthan, India

fYear

1997

fDate

3-5 Dec 1997

Firstpage

447

Lastpage

450

Abstract

Metallized fabric and their allied products are recent developments in the field of EMI/RFI shielding. These materials give almost constant reflections. The various possibilities of interaction of metallized fabric with electromagnetic radiation are discussed. It emerges from the discussion that the assumption of a metallized fabric as a thin conducting barrier with a layered structure explains the experimental observations in the best possible manner. A significant contribution by waveguide absorption shielding may also be obtained from a metallized fabric by proper fabric selection and process control

Keywords

conductors (electric); electromagnetic interference; electromagnetic shielding; metallisation; radiofrequency interference; waveguide theory; EMI shielding; RFI shielding; constant reflections; experimental observations; layered structure; metallized fabric; microwave shielding; process control; reflection; thin conducting barrier; waveguide absorption shielding; Conducting materials; Electromagnetic interference; Electromagnetic radiation; Electromagnetic reflection; Electromagnetic wave absorption; Electromagnetic waveguides; Fabrics; Metallization; Process control; Radiofrequency interference;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Interference and Compatibility '97. Proceedings of the International Conference on

Conference_Location

Hyderabad

Print_ISBN

81-900652-0-3

Type

conf

DOI

10.1109/ICEMIC.1997.669847

Filename

669847