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Miniaturization of frequency selective surfaces using fractal Koch curves

✍ Scribed by A. L. P. S. Campos; E. E. C. de Oliveira; P. H. F. Silva

Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
224 KB
Volume
51
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

This article presents a proposal for frequency‐selective surfaces (FSSs) miniaturization. The FSSs are made up of a 2D periodic array of metallic Koch fractal element. The FSS prototypes were designed using the software Ansoft Design^TM^ and several prototypes were built. The FSS were built on a RT‐Duroid 3010 substrate. All the built FSS obtained a good agreement with simulated results. We obtained a reduction of up to 50% of area with the use of fractal Koch curves. © 2009 Wiley Periodicals, Inc. Microwave Opt Technol Lett 51: 1983–1986, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24503

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