Title :
A beam steerable 62GHz hexagonal inhomogeneous DNG superstate
Author :
Kumar Satyabrat Sahu;Rabindra K. Mishra
Author_Institution :
Department of Electronic science, Berhampur University, India
Abstract :
An inhomogeneous DNG superstrate which not only is promising for directivity enhancement but also useful in beam steering by varying the position of the superstrate. The superstrate is made of tri-sectoral atoms exhibiting left handed characteristics along 3-directions which allow them to behave as quasi-isotropic elements. This isotropic behavior of the superstrate makes the field steerable up to ± 15° without hampering the directivity and gain of the antenna.
Keywords :
"Topology","Bandwidth"
Conference_Titel :
Applied Electromagnetics Conference (AEMC), 2015 IEEE
DOI :
10.1109/AEMC.2015.7509209
