椭圆截面全向反射面天线主反射面合成

2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC) Pub Date : 2015-11-01 DOI:10.1109/IMOC.2015.7369073

T. V. B. Faria, F. Moreira

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引用次数: 0

摘要

本文旨在通过两个实例，推广一种综合全向轴位移卡塞格伦(OADC)主反射面的形式。数值综合是基于椭圆截面的连续拼接。此外，根据几何光学，它在反射镜圆柱孔径上指定了一种功率分布模式，以产生一个部门覆盖。利用矩量法(MoM)分析验证了成形结果。

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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Main reflector synthesis of omnidirectional reflector antennas using elliptical sections

The present paper aims to extended a formalism to synthesize the main reflector of an omnidirectional axis-displaced Cassegrain (OADC) through two case studies. The numerical synthesis is based on the consecutive concatenation of elliptical sections. Furthermore, a power distribution pattern it specified on the reflector cylindrical aperture to produce, according to Geometrical Optics, a sectoral coverage. The shaping results are validated using method-of-moments (MoM) analysis.

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来源期刊

2015 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC)

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