Triple Band Microstrip Slot Antenna for WIMAX/WLAN Applications with SRR Shape Ring

This paper presents a triple band Micro strip slot antenna with SRR shape ring. The prototype antenna is designed and fabricated for wireless communication like IEEE 802.11(g/b/a), WIMAX and GPRS application. The bandwidths are around 5.1% for 1.93GHz (1880-1980), 35.4 % for 2.75 GHz (2400-3100 MHz) and 28% for 5.7GHz (4900-6500MHz).