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In this report, a wideband Sierpinski Carpet Fractal Antenna (SCFA) is reported, which is designed on a low cost FR4 substrate. Proposed SCFA is designed with modified CPW feed which resonates at three frequencies 1.51 GHz (1.19-2.06GHz), 6.53 GHz and 8.99 GHz (4.44-9.54 GHz). The reported SCFA covers applications like Radio Navigation Services (RNS) and Fixed Satellite Services (FSS) in L-Band, C-Band and X-Band. Proposed SCFA is characterized using various parameters like reflection coefficient (S11), radiation pattern, gain and bandwidth.
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Kumar et al. (2019) studied this question.