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Ultra‐wideband monopole antenna with modified triangular patch
Author(s) -
Sadeghzadeh R. A.,
Zehforoosh Y.,
Mirmotahhary N.
Publication year - 2011
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.26093
Subject(s) - monopole antenna , antenna measurement , microstrip antenna , antenna efficiency , radiation pattern , patch antenna , coaxial antenna , dipole antenna , antenna factor , acoustics , return loss , wideband , antenna (radio) , physics , electrical engineering , engineering , electronic engineering
This article presents the results of a novel triangular monopole antenna that exhibits multioctave performance.This modification significantly improves the antenna's impedance bandwidth by 158% over an ultra‐wideband frequency. The antenna's simulated return loss and radiation patterns show very good correlation with the fabricated antenna's measured results. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26093