NOVEL COMPACT UWB FREQUENCY SELECTIVE SURFACE FOR ANGULAR AND POLARIZATION INDEPENDENT OPERATION
Author(s) -
Sanjay Baisakhiya,
Ramprabhu Sivasamy,
Malathi Kanagasabai,
Sakthivel Periaswamy
Publication year - 2013
Publication title -
progress in electromagnetics research letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.245
H-Index - 33
ISSN - 1937-6480
DOI - 10.2528/pierl13022707
Subject(s) - tunable metamaterials , polarization (electrochemistry) , materials science , optoelectronics , physics , chemistry , metamaterial
This paper deals with a novel miniaturized FSS with wide stop band characteristics for UWB applications. The proposed FSS consists of garland like design printed on either side of the dielectric substrate. The design provides a bandwidth equal to 3.5GHz at i20dB reference level of insertion loss which lies within the UWB range. The design delivers stable response for various angular incidences. In addition to this, the symmetrical nature of the FSS holds identical response for both TE and TM Mode of polarization. The proposed geometry is fabricated and its simulated results are validated with measurements. A comprehensive analysis is made by adjusting various parameters associated with the proposed design.
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