| 卫星多波束天线综述 |
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| 引用本文： | 谢崇进,王华芝.卫星多波束天线综述[J].中国空间科学技术,1995,15(5):37-44. |
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| 作者姓名： | 谢崇进 王华芝 |
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| 作者单位： | 北京邮电大学 |
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| 摘 要： | 卫星通信的发展及对卫星通信的容量和效率要求的不断提高，导致了卫星多波束天线的出现。文章对目前使用的阵馈单反射面多波束天线，成形反射面多波束天线，有源多元阵多波束天线及镜像多波束天线的结构、分析方法、适用范围等进行了综述，并给出了相应的例子。
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| 关 键 词： | 多波束天线 卫星通信 述评 |
A REVIEW OF MULTIBEAM SATELLITE ANTENNAS |
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| Xie Chongjin, Wang Huazhi.A REVIEW OF MULTIBEAM SATELLITE ANTENNAS[J].Chinese Space Science and Technology,1995,15(5):37-44. |
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| Authors: | Xie Chongjin Wang Huazhi |
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| Abstract: | The need to constantly increase the capacity and efficiency of communication satellites has led to the advent and development of multibeam satellite antenna technology. In this paper, four major types of multibeam satellite antennas are reviewed: single offset reflector with feed array, shaped reflector system, active arraysand imaging reflector antenna. The review includes their structure, analytic methodand applied area. Examples of existing systems are also given. |
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| Keywords: | Multibeam antenna Satellite communication Review |
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