Modified S-shape microstrip antenna for wireless communication systems

Abstract

A modified S-shaped wideband antenna for wireless communication system is proposed. The radiating element consists of S-shape with three horizontal strips. The overall size of the presented antenna geometry is 20mmx16mmx1.6mm. The parametric study of proposed antenna is carried out to study the effect of different geometric shapes on the antenna bandwidth and to optimize the values of different parameters of the design. The importance of different design parameters like current distribution, S-parameter, gain, and radiation pattern are studied. The investigated antenna is covering some parts of C and X band and hence suitable for radar and satellite communication. The results of the presented antenna geometry are useful for different wireless communication application.