| 毫米波分支线定向耦合器的设计与优化 |
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| 引用本文： | 张维昊,张春荣,李,良,段,军.毫米波分支线定向耦合器的设计与优化[J].火控雷达技术,2014(1):80-83. |
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| 作者姓名： | 张维昊 张春荣 李 良 段 军 |
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| 作者单位： | 西安电子工程研究所,西安710100 |
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| 摘 要： | 本文先介绍了分支线正交定向耦合器的概念与工作原理;然后根据该原理在ADS2009软件下设计仿真了工作在Ka波段的微带线定向耦合器,并对Ka波段的耦合器模型进行了改良,使之实际面积缩小的同时能达到原有的性能。
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| 关 键 词： | 毫米波 定向耦合器 分支线耦合器 小型化 |
Design and Optimization of Millimeter Wave Branch Line Directional Couplers |
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| Zhang Weihao,Zhang Chunrong,Li Liang,Duan Jun.Design and Optimization of Millimeter Wave Branch Line Directional Couplers[J].Fire Control Radar Technology,2014(1):80-83. |
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| Authors: | Zhang Weihao Zhang Chunrong Li Liang Duan Jun |
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| Affiliation: | ( Xi＇ an Electronic Engineering Research Institute, Xi＇ an 710100) |
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| Abstract: | Concept and operation principle of branch line coupler are introduced. A Ka - band microstrip directional coupler is designed and simulated with software ADS2009. Through improvement to model of the coupler, miniaturization of the coupler is achieved meanwhile its good original performance can be maintained. |
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| Keywords: | millimeter wave （mmw） directional coupler branch line coupler miniaturization |
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