BEAM STEERING FABRY PEROT ARRAY ANTENNA FOR MM-WAVE APPLICATION
Author(s) -
Saeid Karamzadeh,
Vahid Rafiei,
Mesut Kartal
Publication year - 2020
Publication title -
progress in electromagnetics research m
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.216
H-Index - 31
ISSN - 1937-8726
DOI - 10.2528/pierm20020101
Subject(s) - fabry–pérot interferometer , optics , antenna (radio) , beam steering , beam (structure) , antenna array , physics , telecommunications , computer science , wavelength
Beam-steering antennas especially with Butler matrix feed network are an effective remedy for wireless communications systems troubles such as disruptive effects in mm-wave frequency. In this work, a novel 4 × 4 Butler matrix feed beam steering antenna is designed at 35 GHz. A zeroth order resonance antenna element is used for bandwidth and radiation efficiency increment. To increase the gain of the antenna, a novel mm-wave Fabry Perot layer which is composed of a partially reflective surface is designed. All designing steps are presented.
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