Dongya Shen, Guangtao Wang, Lan Li, Xiupu Zhang, Xinfang Shuai
Abstract
A novel wideband planar fractal antenna is proposed. It is formed by the modified Sierpinski-carpet fractal with the 50 Ω micro-strip. Good input return loss performance is seen over a 2 to 4.5 GHz bandwidth, and acceptable patterns are seen over frequency range whose return loss is smaller than -10 dB.
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A novel wideband planar fractal antenna is proposed. It is formed by the modified Sierpinski-carpet fractal with the 50 Ω micro-strip. Good input return loss performance is seen over a 2 to 4.5 GHz bandwidth, and acceptable patterns are seen over frequency range whose return loss is smaller than -10 dB.
Key concepts: Fractal antenna, Return loss, Wideband, Fractal, Planar, Sierpinski triangle, Bandwidth (computing), Acoustics