A study on performance of V-slot shapes on rectangular patch antenna

In this paper, the base V - slot and sharp V-slot antennas and rectangular patch antenna have been designed. An investigation on the effect of the angles of the antennas and size of the slots on the return loss and radiation patterns had been carried out. The impedance matching network with the transmission line feeding was used in this study. Simulation results of the return loss, VSWR and input impedance were presented.