| VC环境下Smith阻抗图的实现 |
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| 引用本文： | 李恒,秦开宇.VC环境下Smith阻抗图的实现[J].中国测试技术,2006,32(5):123-126. |
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| 作者姓名： | 李恒 秦开宇 |
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| 作者单位： | 电子科技大学,四川,成都,610054 |
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| 摘 要： | 主要介绍用于进行电路阻抗分析、匹配网络设计的Smith阻抗图。Smith阻抗图是分析待测器件反射系数、驻波比和阻抗的重要工具，并且常用于矢量网络分析仪中。重点叙述了Smith阻抗图的基本原理、VC的图像处理和在VC环境下绘制Smith阻抗图的方法，并说明了如何在Smith阻抗图中找到某个特定高频电路的负载阻抗。
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| 关 键 词： | Smith阻抗图 阻抗 反射系数 驻波比 |
| 文章编号： | 1672-4984(2006)05-0123-04 |
| 收稿时间： | 2006-01-12 |
| 修稿时间： | 2006-03-25 |
To implement Smith impedance chart with VC |
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| LI Heng,QIN Kai-yu.To implement Smith impedance chart with VC[J].China Measurement Technology,2006,32(5):123-126. |
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| Authors: | LI Heng QIN Kai-yu |
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| Affiliation: | University of Electronic Science and Technology, Chengdu 610054, China |
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| Abstract: | This paper introduced the Smith Impedance Chart that used to analyze impedance and design matched network.The Smith Impedance Chart is a important tool to analyze refleetance,Standing wave ratio and impedance of Device Under Test. It is also used in vector network analyzer. The authors focused on explaining the basal theory of The Smith Impedance Chart and how to process image and plot Smith Impedance Chart with VC and find out the given impedance of high frequency circuit in the Smith Impedance Chart. |
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| Keywords: | VC |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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