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首页> 外文会议>2012 Third International Conference on Computing Communication amp; Networking Technologies. >Development of Compact Monopole Antenna for UWB Applications
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Development of Compact Monopole Antenna for UWB Applications

机译：开发用于UWB的紧凑型单极天线

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摘要

In this Paper, A Compact Monopole Antenna for UWB Applications is presented. The proposed antenna has an overall size of 25 × 30 × 1.6 mm3. The proposed antenna has a VSWR of well below 2 in the operating range (1.8–10.6) GHz. The radiation pattern of the proposed antenna is bi-directional in H plane and uni-directional in E plane suitable for indoor application purpose. The simulation results demonstrate that the -10dB impedance bandwidth is from 1.8 GHz to 10.6 GHz, which meets the UWB range (3.1–10.6) GHz. The antenna design utilizes symmetrical triangle to achieve broad impedance bandwidth. This antenna configuration would be quite useful for UWB indoor applications. The proposed antenna has been designed and its characteristics such as return loss, VSWR and radiation pattern are analysed using Ansoft HFSS (High Frequency Structured Simulator).
机译：本文介绍了一种用于UWB应用的紧凑型单极天线。所建议的天线的总体尺寸为25×30×1.6 mm 3 。建议的天线在工作范围（1.8–10.6）GHz中的VSWR远低于2。拟议天线的辐射方向图在H平面是双向的，在E平面是单方向的，适合室内应用。仿真结果表明，-10dB阻抗带宽为1.8 GHz至10.6 GHz，符合UWB范围（3.1–10.6）GHz。天线设计利用对称三角形来实现宽阻抗带宽。这种天线配置对于UWB室内应用将非常有用。设计了拟议的天线，并使用Ansoft HFSS（高频结构仿真器）分析了其特性，例如回波损耗，VSWR和辐射方向图。

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