| 虚实结合负反馈放大电路性能分析实验 |
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| 引用本文： | 丁守成,肖利梅,闫珂,王贵锋.虚实结合负反馈放大电路性能分析实验[J].微电子学,2022,44(1). |
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| 作者姓名： | 丁守成 肖利梅 闫珂 王贵锋 |
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| 作者单位： | 兰州理工大学 电气工程与信息工程学院,兰州理工大学 电气工程与信息工程学院,兰州理工大学 电气工程与信息工程学院,兰州理工大学 电气工程与信息工程学院 |
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| 摘 要： | 负反馈放大电路实验是模拟电子技术中涉及知识点较多的实验，而传统的负反馈放大电路实验受时空的制约，教学效果不理想。本文采用的虚实结合负反馈放大电路实验系统解决了线下实验和现有仿真软件器件为虚拟器件的不足，能够全面地对电路的性能进行分析和研究。本电路系统学生可以随时随地进行实验操作与实验复习，教学方法灵活多样，提高了教学质量。
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| 关 键 词： | 负反馈放大电路 自激振荡 虚拟实验 |
| 收稿时间： | 2021/7/7 0:00:00 |
| 修稿时间： | 2022/2/14 0:00:00 |
Performance analysis experiment of virtual and real combined negative feedback amplifier circuit |
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| DING Shoucheng,and.Performance analysis experiment of virtual and real combined negative feedback amplifier circuit[J].Microelectronics,2022,44(1). |
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| Authors: | DING Shoucheng and |
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| Affiliation: | College of Electrical and Information Engineering,Lanzhou University of Technology,,, |
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| Abstract: | The negative feedback amplifier circuit experiment is an experiment involving many knowledge points in analog electronic technology, while the traditional negative feedback amplifier circuit experiment is restricted by time and space, and the teaching effect is not ideal. The virtual and real combined negative feedback amplifier circuit experimental system used in this paper solves the shortcomings of offline experiments and existing simulation software devices as virtual devices, and can comprehensively analyze and study the performance of the circuit. Students of this circuit system can carry out experimental operation and experimental review anytime and anywhere, and the teaching methods are flexible and diverse, which improves the quality of teaching. |
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| Keywords: | Negative feedback amplifier circuit Self-oscillation virtual experiment |
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