| CMOS宽带互导器及高Q值VHF选频电路 |
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| 引用本文： | 凌燮亭,秦巍.CMOS宽带互导器及高Q值VHF选频电路[J].电路与系统学报,1999,4(3):58-62. |
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| 作者姓名： | 凌燮亭 秦巍 |
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| 作者单位： | 复旦大学专用集成电路国家重点实验室!上海，200433，复旦大学专用集成电路国家重点实验室!上海，200433，复旦大学专用集成电路国家重点实验室!上海，200433 |
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| 摘 要： | 本文详细论述了一种可以有多输入的ＣＭＯＳ宽带互导（ＷＢＴＣ）电路，该电路具有线性，频率响应好的特点。利用该电路可以构成高Ｑ值的ＶＨＦ可调谐选频电路，文章中给出并详细分析了具体电路，最后是计算机仿真的结果。
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| 关 键 词： | 宽带互导器 选频电路 IC CMOS |
CMOS Wide-band Transconductor and A High Q VHF Frequency Selective Circuit |
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| LING Xie-ting, QIN Wei, HU Bo.CMOS Wide-band Transconductor and A High Q VHF Frequency Selective Circuit[J].Journal of Circuits and Systems,1999,4(3):58-62. |
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| Authors: | LING Xie-ting QIN Wei HU Bo |
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| Abstract: | A CMOS wide-band transconductor circuit with multiple inputs is described in this paper. The circuit islinear and has good frequency response. It can be used to implement high Q VHF frequency selective circuit. A detailedcircuit is given and analyzed in the paper. Simulation results are shown at the end of the paper. |
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| Keywords: | wide-band transconductor Frequency selective circuit |
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