Conception et simulation des techniques d'alimentation d'un réseau d'antennes microrubans

Abstract

The objective of this work was to design the different power supply techniques with a large gain X band. The parameters that we studied in this work are: the material of the substrate, the types of feeding of an array of patch antennas (series and parallel), the dimensions of the patches, the thickness of the substrate, the shape of the array holes in the substrate. The characteristics of this unit cell of this antenna will be simulated by CST studio, and the possibility of introducing the different performances in a multi-band reflection phase will be studied. The improvement requested will be significant in terms of maximum gain on the chosen techniques and above all an enlargement of the X band