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UWB antenna with reconfigurable band-notched characteristics using ideal switches

机译:使用理想开关可重新配置带隙特性的UWB天线

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摘要

A CPW-fed band-notched Ultra wide band (UWB) antenna that functions as a UWB antenna/ band-notched UWB antenna is proposed. The band-notched function at WiMAX is obtained by etching S-shaped meandered parasitic element within the radiating aperture. Reconfigurability is verified by placing ideal switches across the gaps of the parasitic element. Results show that the proposed antenna with reconfigurable band-notched characteristics operates from 2.5 to 12 GHz.
机译:提出了一种CPW馈送的带缺口的超宽带(UWB)天线,其用作UWB天线/带缺口的UWB天线。通过在辐射孔内蚀刻S形蜿蜒的寄生元件,可以获得WiMAX的带隙功能。通过在寄生元件的间隙中放置理想的开关来验证可重构性。结果表明,所提出的具有可重构带隙特性的天线的工作频率范围为2.5至12 GHz。

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