用于空间微波功率传输和通信的圆形贴片反射天线设计

2019 IEEE International Conference on Wireless for Space and Extreme Environments (WiSEE) Pub Date : 2019-10-01 DOI:10.1109/WiSEE.2019.8920362

Emily Backer, Mohammad Alhassoun, G. Durgin

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引用次数: 0

摘要

本文提出了一种用于菲涅耳区域无线电力传输(WPT)的由圆形贴片组成的全息反射射线的设计和仿真。我们模拟了在10米焦距下，一个1.216m平方的反射镜设计在5.8 GHz下的有效聚焦。示例设计特别适合于空间中的微波功率传输，其中孔径与质量的比率必须最大化。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Design of a Circular-Patch Reflectarray for Microwave Power Transfer and Communications in Space

This work presents the design and simulation of holographic reflectarrays made up of circular patches for wireless power transfer (WPT) in the Fresnel region. We simulate efficient focusing at 5.8 GHz for a 1.216m square reflectarray design at a focal distance of 10m. The example design is particularly well-suited to microwave power transfer in space, where the ratio of aperture-to-mass must be maximized.

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2019 IEEE International Conference on Wireless for Space and Extreme Environments (WiSEE)

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