| 低通型阻抗匹配网络的简捷设计 |
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| 引用本文： | 朱义胜.低通型阻抗匹配网络的简捷设计[J].电子学报,1997,25(10):91-94. |
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| 作者姓名： | 朱义胜 |
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| 作者单位： | 大连海事大学 |
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| 摘 要： | 本文研究Ｂｕｔｔｅｒｗｏｒｔｈ响应和Ｃｈｅｂｙｓｈｅｖ响应低通型阻抗匹配网络的简捷设计，给出了设计２阶和４阶阻抗匹配网络旭一元件值显公式和计算高阶阻抗匹配网络元件值的公式，从而把复杂的设计过程简化成简单的数值计算。
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| 关 键 词： | 阻抗匹配 阻抗变换 低通滤波器 网络综合 设计 |
Impedance Matching Networks of Low-Pass Filter Form |
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| Zhu Yisheng.Impedance Matching Networks of Low-Pass Filter Form[J].Acta Electronica Sinica,1997,25(10):91-94. |
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| Authors: | Zhu Yisheng |
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| Abstract: | Explicit formulas for the element values of a low-pass impedance transforming network havingButterworth or Chebyshev responses are given. For the second- and the fourth-order networks, element values andtransforming frequency band are directly determined by the impedance ratios. Circulating formulaes for the higherorder networks are obtained by the conjugate poles of the reflection coefficient, thereby reducing the design ofthese networks to simple arithmetic. |
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| Keywords: | Impedance matching Impedance transformation bow-pass filter Network synthesis |
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