Multiband Microstrip Patch Antenna for Wireless Communication Systems
نویسندگان
چکیده
In this paper a multiband microstrip patch antenna Design has been introduced which is a simple planer asymmetric C shaped microstrip patch.This patch antenna is designed on Sustrate of RT duroid having permitivty of 2.2.The thickness used for substrate is 0.25mm.The antenna is designed and all the results are ploted by using simulating softwere HFSS.Return loss,VSWR and field pattern of the designed one is ploted and found three band of operation having S11 less than -10dB and VSWR less than 2.The antenna designed antenna is having compact size and operation in WLAN,WiMAX and in ISM Band communication.Antenna is having very good polarization ratio and gain bandwidth.Operating band width is found around 300MHz.
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