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On the behavior of electromagnetic fields on the interfaces of chirostrip dipole antennas
Author(s) -
Lumini Feliciano,
Lacava J. C. da S.
Publication year - 1999
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/(sici)1098-2760(19990605)21:5<384::aid-mop21>3.0.co;2-a
Subject(s) - dipole , fourier transform , electromagnetic field , microwave , fourier domain , dipole antenna , physics , inverse , field (mathematics) , microstrip , kernel (algebra) , near and far field , optics , acoustics , engineering , electrical engineering , mathematics , geometry , antenna (radio) , quantum mechanics , pure mathematics
Working in the Fourier domain, this paper analyzes the behavior of electromagnetic fields on the interfaces of chirostrip dipole antennas. Special attention is dedicated to the oscillatory behavior of the kernel of the inverse Fourier transform. It was found that the boundary conditions for the magnetic field, valid for microstrip structures, are not completely satisfied when we deal with chirostrip structures. ©1999 John Wiley & Sons, Inc. Microwave Opt Technol Lett 21: 384–389, 1999.