| 地球站天线技术的新进展及其发展趋势 |
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| 引用本文： | 秦顺友,许德森,高南.地球站天线技术的新进展及其发展趋势[J].电波科学学报,2003,18(4):466-471. |
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| 作者姓名： | 秦顺友 许德森 高南 |
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| 作者单位： | 1. 中国电子科技集团公司第54所,河北,石家庄,050081
2. 河北工业职业技术学院,河北,石家庄,050091 |
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| 摘 要： | 阐述了卫星通信地球站天线技术的新进展和发展趋势，主要包括低旁瓣技术、低交叉极化技术和拓展工作频段等，指出了现代卫星通信地球站天线设计研究的方向。
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| 关 键 词： | 卫星通信 地球站 天线 旁瓣 交叉极化 频段拓展 |
| 文章编号： | 1005-0388(2003)04-0466-06 |
Recent advances and development trends for the earth station antenna technology |
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| QIN Shun-you XU De-sen GAO Nan.Recent advances and development trends for the earth station antenna technology[J].Chinese Journal of Radio Science,2003,18(4):466-471. |
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| Authors: | QIN Shun-you XU De-sen GAO Nan |
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| Abstract: | In this paper, recent advances and development trends in the satellite communication earth station antenna technology are described. The new technologies include lower sidelobe, cross polarization, and operating frequency band expansion are discussed and analyzed, and the development direction of antenna design is further pointed out. |
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| Keywords: | the earth station antenna antenna technology development trend |
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