| 大型复杂空气板线馈电网络工程设计 |
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| 引用本文： | 孙绍国,张玉梅,冯祖建.大型复杂空气板线馈电网络工程设计[J].太赫兹科学与电子信息学报,2009,7(1):22-24. |
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| 作者姓名： | 孙绍国 张玉梅 冯祖建 |
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| 作者单位： | 华东电子工程研究所,安徽,合肥,230031 |
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| 摘 要： | 空气板线馈电网络具有损耗小、耐功率高、幅相控制容易等特点而广泛应用于平面阵列天线中。文中详述了空气板线馈电网络的电讯、结构设计，给出了工作在L波段，相对带宽为22％的1：42大型空气板线馈电网络的具体实现过程。测试结果表明在所要求的频带内，网络具有优良的性能，已应用到直线阵的馈电中。
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| 关 键 词： | 空气板线 馈电网络 功分器 平面阵列天线 |
Engineering Design of a Large-sized Complex Air Stripline Feeding Network |
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| SUN Shao-guo,ZHANG Yu-mei,FENG Zu-jian.Engineering Design of a Large-sized Complex Air Stripline Feeding Network[J].Journal of Terahertz Science and Electronic Information Technology,2009,7(1):22-24. |
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| Authors: | SUN Shao-guo ZHANG Yu-mei FENG Zu-jian |
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| Institution: | (East China Research Institute of Electronic Engineering, Hefei Anhui 230031, China) |
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| Abstract: | The air stripline feeding network is featured with low loss, high power capacitance, and it is easy to control its amplitude and phase. It has been extensively applied to plane array antenna designs. In this paper, the details of electrical and mechanical design are discussed. A large-sized L-band 1：42 feeding network with 22% relative bandwidth is realized. Testing results show that the network is of excellent performance. It has been successfully applied to feed a line array. |
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| Keywords: | air stripline feeding network power divider plane array antenna |
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