期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2016
卷号：5
期号：4
页码：6019
DOI：10.15680/IJIRSET.2016.0504196
出版社：S&S Publications
摘要：This paper deals with the variation of percentage bandwidth with the variation of periodicity of a twodimensional array of a Frequency Selective Surface (FSS). Five designs of Frequency Selective Surfaces are proposedwhich shows how the percentage bandwidth varies with the periodicity of FSS . Recognizable results are obtained bydesigning a FSS consisting of a two dimensional array of rectangular patch of dimensions 30mm x 20mm. Slotdimensions and the patch dimensions are kept unchanged throughout all the five designs. Only the periodicity of theFSS is changed consecutively. It is noticed that if the periodicity of the FSS is kept 35mmX25mm then a percentagebandwidth of 55.20% is obtained, but when the periodicity of the FSS is made 31mmX21mm then the percentagebandwidth increases to 94.36%. The FSS designs and their results are been discussed in this paper.
关键词：Frequency Selective Surface; Method of Moment; Periodicity; Bandwidth.
