| 连续时间电流模式二阶滤波网络 |
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| 引用本文： | 洪澜,任山.连续时间电流模式二阶滤波网络[J].中山大学学报(自然科学版),1997,36(6):70-73. |
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| 作者姓名： | 洪澜 任山 |
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| 作者单位： | 中山大学物理学系 |
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| 摘 要： | 采用电流型器件（ＦＴＦＮ）高输出阻抗形式构成二阶滤波器新电路．并由源电路得到了低通、高通、带通滤波特性，该电路具有无源灵敏度和有源灵敏度低的突出优点．实验结果证明此滤波器的可行性．
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| 关 键 词： | 电流模式，滤波器，有源网络 |
The New Second Order Filter Network with Continuous Time Current Mode |
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| Hong Lan.The New Second Order Filter Network with Continuous Time Current Mode[J].Acta Scientiarum Naturalium Universitatis Sunyatseni,1997,36(6):70-73. |
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| Authors: | Hong Lan |
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| Institution: | Hong LanDepartment of Physics,Zhongshan University,Guangzhou 510275\ Ren Shan\ Zeng Yanglin |
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| Abstract: | A method for current mode(FTFN) synthesis of second order filter with high output impedance is presented. The major advantage of the proposed circuits is its low active and passive sensitivity. Experimental results are presented to show the feasibility of the proposed method. |
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| Keywords: | current mode filter active network |
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