Title : ( A Two Element perturbed SIW Cavity Backed Slot Antenna Array )
Authors: Elham Baghernia , Mohammad Hassan Neshati ,
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Abstract
In this letter, a 2-Element antenna array constructed by using a perturbed SIW Cavity backed slot antenna in Ku band is presented. By employing perturbation technique, creating a corner cut in SIW square cavity, the resonant frequency of two degenerated modes are split, and in consequence antenna impedance bandwidth is improved. Compared with the results of that of a single element antenna, it is shown that antenna gain is enhanced from 6.6 dB to 9.2 dB. The proposed antenna array still maintains advantages of a single antenna element such as low profile, low cost and easy integration with planar structures.
Keywords
, Substrate integrate waveguide (SIW), Cavity-backed Slot antenna, Perturbation technique.
@inproceedings{paperid:1041564,
author = {Baghernia, Elham and Neshati, Mohammad Hassan},
title = {A Two Element perturbed SIW Cavity Backed Slot Antenna Array},
booktitle = {22d Iranian Conference on Electrical Engineering -ICEE2014},
year = {2014},
location = {jتهران, IRAN},
keywords = {Substrate integrate waveguide (SIW); Cavity-backed Slot antenna; Perturbation technique.},
}
%0 Conference Proceedings
%T A Two Element perturbed SIW Cavity Backed Slot Antenna Array
%A Baghernia, Elham
%A Neshati, Mohammad Hassan
%J 22d Iranian Conference on Electrical Engineering -ICEE2014
%D 2014
