Design and Simulation of Circular Microstrip Patch Antenna with Line Feed Wireless Communication Application

The design and analysis of 2×4 circular microstrip patch antenna array on FR-4 (Flame Retardant and type 4) epoxy substrate material thickness of the substrate is 1.6 mm is presented in this paper. The "FR" material indicates Woven Glass-reinforced Epoxy resin. The design of 2 by 4 CMSPA array using line feeding technique is designed for 2.4GHz operating or resonant frequency. This 2.4 GHz frequency is suitable for wireless communication (WLAN) applications. IE3D, FEKO, CST MWS, HFSS, MAGUS are the various simulation software tools, used for High-Frequency Structure Simulator (HFSS). The resonant or operating frequency of 2 by 4 CMSPA array presents at 2.4 GHz for wireless communications that provides S parameters (return loss), VSWR value, bandwidth and radiation pattern of rETotal, Total Gain and Dir Total and 3D polar plot of rETotal, Total Gain and Dir Total.