| 用GCM法对发夹型带通滤波器进行分析和优化设计 |
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| 引用本文： | 蒋明明 王蕴仪. 用GCM法对发夹型带通滤波器进行分析和优化设计[J]. 通信学报, 1994, 15(5): 47-50 |
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| 作者姓名： | 蒋明明 王蕴仪 |
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| 作者单位： | 东南大学 |
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| 摘 要： | 本文利用Ｃｅｎｅｒａｌｉｚｅｄ Ｃｏｕｐｌｉｎｇ Ｍｏｄｅｌ（ＧＣＭ）法考虑所有线间耦合，对发夹型带通滤波器进行分析，计算结果与实验结果较为一致，然后在分析的基础上进行优化设计，对于给定的发夹型滤波器结构的任意初值，经过优化可得到符合指标的电路尺寸。本文以一只三阶发夹型带通滤波器为例给出了优化设计结果。
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| 关 键 词： | 带通滤波器 发夹型 GCM法 设计 |
Analysis and Optimized Design of Hair-Pin Bandpass Filter Using GCM Method |
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| Jiang Mingming,Wang Yunyi. Analysis and Optimized Design of Hair-Pin Bandpass Filter Using GCM Method[J]. Journal on Communications, 1994, 15(5): 47-50 |
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| Authors: | Jiang Mingming Wang Yunyi |
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| Abstract: | In this paper,we present the accurate analysis of hair-pin line bandpass filter using Generalized Coupling Model (GCM) with solving coupled problem between unequal width microstrip lines. Numerical results and experimental data are in good agreement.Then the optimized design results for a three-pole hair-pin line bandpass filter are presented. |
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| Keywords: | bandpass filter hai-pin line generalized coupling model optimization |
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