| 基于MOCCII多功能滤波器的设计 |
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| 引用本文： | 刘海文,李征帆.基于MOCCII多功能滤波器的设计[J].电气电子教学学报,2002,24(4):16-18,35. |
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| 作者姓名： | 刘海文 李征帆 |
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| 作者单位： | 上海交通大学电子工程系,上海,200030 |
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| 摘 要： | 简要介绍了Multiple-output CCII(简称MOCCII）器件的电路特性，提出了一个新颖的基于MOCCII多功能滤波器的电路，该电路同时实现一阶低通以及二阶低通，高通，带阻、全通和带通等滤波器功能，该电路具有很低的灵敏度，并且，电路还具有固有频率f0与品质因数Q独立可调，所有RC元件均接地，便于集成等优点。
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| 关 键 词： | MOCCII 滤波器 电流模式 灵敏试 电流传送器 |
Realization of Multi-Purpose Filter Using Multiple-Output CCII |
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| LIU Haiwen,LI Zhengfan.Realization of Multi-Purpose Filter Using Multiple-Output CCII[J].Journal of Electrical & Electronic Engineering Education,2002,24(4):16-18,35. |
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| Authors: | LIU Haiwen LI Zhengfan |
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| Abstract: | MOCCII is introduced briefly and an universal filter built by MOCCII presented and analysed. The filter is proposed which implements a low-pass, high-pass, band-reject and all-pass second order transfer functions simultaneously. With all passive RC elements grounded, the circuit of the filter has low sensitivity performance. SPICE simulation results are presented. |
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| Keywords: | MOCCII filter current-mode analog IC sensitivity |
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