ICAO天线用于旁瓣抑制

2019 Conference on Microwave Techniques (COMITE) Pub Date : 2019-04-01 DOI:10.1109/COMITE.2019.8733500

V. Závodný, Marek Dvorsky, V. Schejbal

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引用次数: 3

摘要

介绍了用于1.25-1.35 GHz的一次监视雷达的朱-邓巴反射天线和用于1.03和1.09 GHz频段的二次监视雷达的集成单脉冲系统。本文的主要课题是在水平(方位角)平面上产生单脉冲天线图的偶极子天线阵列的力学概念。由于反射面天线顶部的天线阵列，抑制了旁瓣。

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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ICAO Antenna for sidelobe suppression

The paper presents the Chu-Dunbar reflector antenna for primary surveillance radar 1.25-1.35 GHz and integrated monopulse system for secondary surveillance radar at frequency band 1.03 and 1.09 GHz. The main topic of this paper is the mechanical concept of a dipole antenna array that produces a monopulse antenna diagram at a horizontal (azimuthal) plane. The sidelobe suppression is cowered due to antenna array at the top of the reflector antenna.

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来源期刊

2019 Conference on Microwave Techniques (COMITE)

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