整形大自适应反射器卡塞格伦结构使用馈电反射器

Symposium on Antenna Technology and Applied Electromagnetics [ANTEM 2000] Pub Date : 2000-07-01 DOI:10.1109/ANTEM.2000.7851696

P. Mousavi, L. Shafai, B. Veidt, P. Dewdney

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引用次数: 2

摘要

基于衍射合成技术，采用雅可比-傅立叶级数表示反射面，对LAR系统进行了三次整形处理。通过对三个反射镜进行整形，获得了78.5%的效率。将每个病例的最终辐射模式与Grasp8w进行比较，并显示出极好的一致性。

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Shaping Large Adaptive Reflector Cassegrain configuration using feed-reflector

Three shaping processes were conducted on the LAR system based on a diffraction synthesis technique, using Jacobi-Fourier series to represent the reflector surface. An efficiency of 78.5% was obtained by shaping all three reflectors. The final radiation patterns of each case were compared to those of Grasp8w, and showed an excellent agreement.

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Symposium on Antenna Technology and Applied Electromagnetics [ANTEM 2000]

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