An ultra-wideband fractal slot antenna with low backscattering cross section

In this article, an ultra‐wide modified Koch fractal antenna is proposed.Simulated and measured results show that the bandwidth of −10 dB return loss is from 2.7 GHz to more than 15 GHz. The radiation patterns are comparatively symmetrical at both 3 and 8 GHz. Moreover, this novel antenna has low ba...

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Veröffentlicht in:	Microwave and optical technology letters 2011-05, Vol.53 (5), p.1150-1154
Hauptverfasser:	Xu, Hai-Yang, Zhang, Hou, Li, Gui-Yuan, Xu, Qi-Bo, Lu, Ke
Format:	Artikel
Sprache:	eng
Schlagworte:	Antennas Backscattering Cross sections Fractal analysis Fractals Microwaves modified Koch fractal On-line systems radar cross section slot antenna Slot antennas ultra-wideband antenna
Online-Zugang:	Volltext
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