| 基于非均匀传输微带线设计Wilkinson功分器 |
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| 引用本文： | 张雅兰,刘九菊.基于非均匀传输微带线设计Wilkinson功分器[J].电子科技,2015,28(5):71. |
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| 作者姓名： | 张雅兰 刘九菊 |
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| 作者单位： | (西安邮电大学 电信工程研究所,陕西 西安 710061) |
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| 摘 要： | 在微带线基本理论的基础上,采用非均匀传输微带线研究设计了新型Wilkinson功分器有。运用阻抗匹配、奇偶模分析的方法,对基于非均匀传输微带线的Wilkinson功分器进行理论分析,并通过ADS2008(Advanced Design System 2008)软件的设计、仿真和优化得到了相关数据参数,设计制作了一款3.1~10.6 GHz范围内的非均匀传输微带线Wilkinson功分器,从而成功地实现了小型化、低功耗Wilkinson功分器。
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| 关 键 词： | 非均匀传输微带线 小型化 功分器 Advanced Design System 2008 |
Design of a Wilkinson Power Divider Based on the Nonuniform Transmission Microstrip Line |
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| ZHANG Yalan,LIU Jiuju.Design of a Wilkinson Power Divider Based on the Nonuniform Transmission Microstrip Line[J].Electronic Science and Technology,2015,28(5):71. |
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| Authors: | ZHANG Yalan LIU Jiuju |
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| Affiliation: | (Institute of Telecommunication Engineering,Xi'an University of Posts & Telecommunications,Xi'an 710061,China) |
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| Abstract: | On the basis of the fundamental theories of the microstrip line,this paper designs a new Wilkinson power divider using the nonuniform transmission microstrip line.The divider is theoretically analyzed by impedance matching and odd and even model analysis.Related data parameters are obtained through the design,simulation and optimization of ADS2008(Advanced Design System 2008),and a Wilkinson power divider based on the nonuniform transmission microstrip line is designed within the range of 3.1~10.6 GHz.Thus a miniaturized Wilkinson power divider with low power dissipation is realized. |
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| Keywords: | non uniform transmission microstrip line miniaturization power divider advanced design system 2008 |
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