文章基本信息

标题：60 GHz Polarization Reconfigurable DRA Antenna
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作者：Taieb Elkarkraoui ; Gilles Y. Delisle ; Nadir Hakem 等
期刊名称：Open Journal of Antennas and Propagation
印刷版ISSN：2329-8421
电子版ISSN：2329-8413
出版年度：2016
卷号：04
期号：04
页码：176-189
DOI：10.4236/ojapr.2016.44014
语种：English
出版社：Scientific Research Publishing
摘要：This paper outlines a new polarization reconfigurable EBG (Electromagnetic Band Gap) antenna in the 60 GHz millimeter waves band. The proposed hybrid antenna is composed of a multilayer pyramidal DRA (Dielectric Resonator Antenna) exciting source covered with a FSS (frequency Selective Surface) superstrate. The device can switch between circular and linear polarization by a simple 45° mechanical rotation of the pyramidal DRA. This structure has the advantage that it maintained stable bandwidth, gain, efficiency and radiation properties when switching between the two configurations of circular and linear polarization.
关键词：Multilayer DRA;EBG Antenna;Reconfiguration;Polarization;Millimeter Wave