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首页> 外文期刊>Microwave and optical technology letters >COMPACT CPW-FED PRINTED MONOPOLE ANTENNA WITH SUPER-WIDEBAND PERFORMANCE
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COMPACT CPW-FED PRINTED MONOPOLE ANTENNA WITH SUPER-WIDEBAND PERFORMANCE

机译:具有超宽带性能的紧凑CPW馈送印刷单极天线

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摘要

This letter presents a new printed monopole antenna with super-wideband performance useful for various ultra wideband communication applications. The antenna has a compact structure, and the total size is 24×24×1.6 mm~3. The antenna structure consists of a hexagonal patch radiator with a modified 50 X coplanar waveguide line for excitation. By using a trident shaped feed line structure the super wide bandwidth is obtained. Measurement results show that the impedance bandwidth for S11≤-10 dB is enhanced largely to more than 174%. Radiation patterns are given at 4, 6, and 9.5 GHz.
机译:这封信提出了一种具有超宽带性能的新型印刷单极天线,可用于各种超宽带通信应用。该天线结构紧凑,总尺寸为24×24×1.6mm〜3。天线结构由六角形贴片辐射器组成,该辐射器带有经过修改的50 X共面波导线,用于激励。通过使用三叉戟形馈线结构,可以获得超宽带宽。测量结果表明,S11≤-10dB的阻抗带宽大大提高到174%以上。辐射模式在4、6和9.5 GHz处给出。

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