正弦波振荡电路设计与分析  

Design and Analysis of Sinusoidal Oscillation Circuit

作　　者：杜路泉 DU Luquan(School of Electronic Information and Automation,Aba Teachers University,Aba 623002,China)

机构地区：[1]阿坝师范学院电子信息与自动化学院,四川阿坝州623002

出　　处：《太原学院学报（自然科学版）》2020年第1期56-60,共5页Journal of TaiYuan University:Natural Science Edition

摘　　要：正弦波振荡电路是现代通信系统中的重要组成部分,按照组成原理分为晶体振荡器电路、RC振荡电路以及LC振荡电路。对晶体振荡器原理进行了深入分析,通过电路仿真软件Multisim进行仿真分析,并进行实际电路焊接与调试,验证了晶体振荡器的稳定性。Sinusoidal oscillation circuit is an important part of modern communication system.According to the composition principle,there are crystal oscillator circuit,RC oscillation circuit and LC oscillation circuit.The principle of crystal oscillator is deeply analyzed.The Circuit Simulation Software Multisim is used for simulation and analysis,and the actual circuit is welded and debugged to verify the stability of crystal oscillator.

关 键 词：正弦波振荡 晶体 MULTISIM 振荡电路 频率 

分 类 号：TN710[电子电信—电路与系统]