U Slot Patch Antenna for WLan Applications
The U-shaped antenna is designed for a circularly polarized (CP) slot antenna that has a single metallic layer and is fed by a micro strip line feed. A U-shape antenna has been designed for Wireless local area networks and application. The circularly polarized antenna is able to communicate with all antennas. The micro strip line feed technique is applied for their relatively wide bandwidth and simplified configuration with a single metallic layer. Using the method proposed, the antenna size has been reduced. In this paper, the return loss, VSWR and radiation patterns are simulated and bandwidth is achieved.
Keywords - U-slot antenna; Circularly polarized (CP); Micro strip line feed technique;