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Analysis of lumped element periodically loaded vertical wire grid frequency selective surfaces
Author(s) -
Mias Christos,
Freni Angelo
Publication year - 2014
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.28522
Subject(s) - microwave , grid , harmonic , element (criminal law) , engineering , electrical engineering , physics , infinitesimal , acoustics , geometry , mathematical analysis , mathematics , telecommunications , political science , law
We report how the Wait's formulation for periodically loaded wire grids can be used to analyze bandstop lumped element periodically loaded vertical wire grid frequency selective surfaces. In particular, a novel exact analytical expression for the harmonic currents is derived in the case of a lumped element of infinitesimal length. © 2014 Wiley Periodicals, Inc. Microwave Opt Technol Lett 56:2075–2078, 2014