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Simulation of a Conformal Reconfigurable Fractal Tree Antenna with Adaptive Multi Beam and Frequency Characteristics

机译:自适应多波束和频率特性的共形可重构分形树天线的仿真

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This paper presents the design and the analysis of a conformal fractal tree re-configurable antenna having adaptive multi beam radiation patterns and adaptive operation frequency characteristics. The proposed antenna covers some service bands such as: WiMAX (2.400-2.483) GHz, m-WiMAX (3.4-3.6) GHz and WLAN (5.15-5.825) GHz and operates some other frequencies between 2.24 GHz to 9.87 GHz. The designed antenna is reconfigured by using PIN diode switches. For biasing the diodes, influences on the antenna characteristics is presented in the results. The optimization in biasing and integration of these switches into the antenna is also discussed.
机译:本文介绍了具有自适应多波束辐射方向图和自适应工作频率特性的共形分形树可重构天线的设计和分析。拟议中的天线覆盖了一些服务频段,例如:WiMAX(2.400-2.483)GHz,m-WiMAX(3.4-3.6)GHz和WLAN(5.15-5.825)GHz,并且在2.24 GHz至9.87 GHz之间运行一些其他频率。通过使用PIN二极管开关重新配置设计的天线。为了对二极管进行偏置,结果显示了对天线特性的影响。还讨论了将这些开关偏置和集成到天线中的优化。

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