DocumentCode
145833
Title
A circular polarization reconfigurable antenna based on reconfigurable electromagnetic band-gap structures
Author
Krishnamoorthy, K. ; Majumder, Basudev ; Mukherjee, Jayanta ; Ray, K.P.
Author_Institution
Dept. of Electr. Eng., Indian Inst. of Technol. Bombay, Mumbai, India
fYear
2014
fDate
25-28 Aug. 2014
Firstpage
151
Lastpage
153
Abstract
A circular polarization reconfigurable dipole antenna allowing switching between two circular polarizations is proposed. It consists of a linearly polarized dipole antenna and array of polarization dependant EBG structures as the ground plane. Switching elements are used on the ground plane to get the required reflection phase for reconfigurable circular polarization.
Keywords
dipole antenna arrays; photonic band gap; EBG structures; ground plane; linearly polarized dipole antenna; reconfigurable circular polarization; reconfigurable dipole antenna; reconfigurable electromagnetic band-gap structures; Dipole antennas; Metamaterials; Optical switches; Periodic structures; Polarization; Reflection;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2014 8th International Congress on
Conference_Location
Lyngby
Print_ISBN
978-1-4799-3450-8
Type
conf
DOI
10.1109/MetaMaterials.2014.6948628
Filename
6948628
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