Gain and Bandwidth Enhancement in Compact Microstrip Antenna

نویسندگان

  • Vibha Rani Gupta
  • Nisha Gupta
چکیده

In the present work, a new compact microstrip patch antenna has been proposed in stacked configuration. The characteristics of the antenna are obtained in terms of return loss, gain and bandwidth and are compared with the conventional microstrip patch. It is observed that the new proposed configuration reduces the patch area by 66.34% and at the same time enhances the gain and bandwidth significantly with superstrate loading. The Genetic Algorithm optimizer built in with IE3D Commercial simulator is used to obtain the optimized performance of the proposed antenna. This antenna is found to be suitable for IEEE 802.11b WLAN communication standard.

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تاریخ انتشار 2005