నైరూప్య

Design of Microstrip Patch Antenna for WLAN Applications

T.Jayachitra,V.K Pandey and Anshuman Singh

Microstrip patch antennas being popular because of light weight, low volume, thin profile configuration which can be made conformal. Wireless communication systems applications circular polarization antenna is placing vital role. In this study we introduce a new technique to produce circular polarization.Hybrid coupler is directly connected to microstrip antenna to get circular polarization. The dual fed circular polarized microstrip antenna is etched on a FR4 with dielectric substrate of 4.6 with the height of 1.6mm.Simulation is done by ADS software. Simulation results show that the designed antenna characteristic is suitable for Wi-Fi applications.