Compact Micro Patch antenna with F Shape Extension DGS

Abstract

This work describes a compact microstrip antenna design for wide bandwidth applications. The proposed work introduces a methodology to improve the bandwidth, as well return loss by the defective ground structure (Extended F-Shape). As communication systems require small size, broadband and multiband frequency antennas, an inset line feed monopoles have to be ensured for fabricating broadband antennas. Intensive investigations are carried out in the proposed work to design a new antenna with broadband and multi-band properties. Simulations are performed by using the Ansoft HFSS Electromagnetic Simulation Software.