监测监控系统光耦隔离基带传输的研究
Research in Optical Isolation Baseband Transmission in Monitoring and Control System
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摘要: 文章从本安、抗干扰性能及系统智能化的角度对频分制与时分制传输方式进行分析比较、探讨监测系统传输方式的选择，以及时分制中基带与调制方式的对比。并通过实例阐述实现光隔离基带传输方式的方法。Abstract: The paper analyses and compares the frequency division system and time-division system transmission modes from the points of LS,anti-interference performance and system intelligentialisation,discusses the choice of transmission mode in monitoring system,and the comparisons between baseband and modulation in time-division system.The author describes the way to achieve optical Isolation baseband transmission with demonstrations.
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Key words:
- monitor /
- control /
- transmission /
- mode /
- interface
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