Résumé:
In this work, a design of directive wideband, low profile, bowtie antenna operating in the C band is proposed. To achieve this purpose, we propose to use AMC reflectors.
The CST MWS software is used for designing and simulations .The obtained results show that the proposed antenna operates in the 4.08 - 6.4 GHz and show a quasi-stable realized gain
in broadside direction with a maximum enhancement realized gain of 8.8 dBi compared to antenna without AMC.