| BJT和MOSFET的非线性研究 |
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| 引用本文： | 唐正明,周永宏.BJT和MOSFET的非线性研究[J].西华师范大学学报(哲学社会科学版),2009,30(1):100-103. |
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| 作者姓名： | 唐正明 周永宏 |
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| 作者单位： | 西华师范大学物理与电子信息学院,四川南充637002 |
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| 基金项目： | 西华师范大学科研启动基金资助项目(05B019) |
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| 摘 要： | 信号的放大需要放大电路工作在其近似的线性条件下才有意义．借助数学方法，对构成放大的电路的重要器件BJT和MOSFET的非线性进行了对比，并结合其各自的内部结构分析了2类器件非线性的产生和差异．目的在于为今后研制开发线性特性更好的放大元件提供指导．
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| 关 键 词： | BJT MOSFET Taylor公式 非线性 |
Study of Non-linear Characteristics of BJT and MOSFET |
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| TANG Zheng-ming,ZHOU Yong-hong.Study of Non-linear Characteristics of BJT and MOSFET[J].Journal of China West Normal University:Natural Science Edition,2009,30(1):100-103. |
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| Authors: | TANG Zheng-ming ZHOU Yong-hong |
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| Institution: | School of Physics and Electronic Information;China West Normal University;Nanchong 637002;China |
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| Abstract: | Only under the linear condition,the enlargement of signal can be useful.With the help of mathematics mesthod we can study the non-linear charcteristics of the BJT and the MOSFET.After anlyzing the internal structures of them we can see the generation and the difference of their non-linear characteristics with the purpose of providing instruction for developing of newly component with much better linear characteristics in the future. |
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| Keywords: | BJT MOSFET the Taylor formula non-linear |
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