| 低通型阻抗匹配网络的计算机辅助设计 |
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| 引用本文： | 朱义胜.低通型阻抗匹配网络的计算机辅助设计[J].电路与系统学报,1998,3(3):86-91. |
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| 作者姓名： | 朱义胜 |
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| 作者单位： | 大连海事大学航海学院 |
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| 摘 要： | 本文在推导阻抗匹配网络输入端反射系数极点解析式和分子多项式的基础上，编写了设计任意偶数阶具有Ｂｕｔｔｅｒｗｏｒｔｈ响应和Ｃｈｅｂｙｓｈｅｖ响应阻抗匹配网络的计算机程序，程序用Ｆｏｒｒａｎ语言编写，当输入匹配网络的阶数ｎ＝２ｍ和阻抗变换比ｒ＝Ｒ２／Ｒ１对Ｃｈｅｂｙｓｈｅｖ响应，通带容许的最大波纹αｄＢ，计算机程序输出匹配带宽和匹配网络归一化元件值。
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| 关 键 词： | 阻抗匹配 低通网络 CAD |
Computer-Aided Design of Low-pass Impedance Transformation Networks |
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| Zhu,Yi-Sheng.Computer-Aided Design of Low-pass Impedance Transformation Networks[J].Journal of Circuits and Systems,1998,3(3):86-91. |
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| Authors: | Zhu Yi-Sheng |
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| Abstract: | By expressions of the complex conjugate poles and numerator polynomials of the reflection coefficient of the Butterworh or Chebyshev impedance transformation network having low pass form,two Fortran programs are given to design the matching networks .When the order m and impedance transformation ratio r are input,the matching frequency band and the normalized element values are printed |
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| Keywords: | Impedance matching Low-pass network Butterworth network Chebyshev network |
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