输电线路电磁辐射对光纤通信系统的影响及抑制技术研究  

Study on the Impact of Transmission Line Electromagnetic Radiation on Optical Fiber Communication Systems and Suppression Techniques

作　　者：卢斌 LU Bin(State Grid Hunan Electric Power Company Xiangxi Power Supply Branch,Xiangxi 416000,China)

机构地区：[1]国网湖南省电力公司湘西供电分公司,湖南湘西416000

出　　处：《通信电源技术》2024年第14期242-244,共3页Telecom Power Technology

摘　　要：文章研究电磁辐射对输电线路的光纤通信系统和相应抑制技术的影响。通过分析输电线路电磁场的产生机制和传播特性,深入探讨输电线路电磁辐射对光纤通信系统的影响机制。然后分析光纤通信系统的电磁兼容性,并评估电磁辐射的影响程度。在此基础上提出相应的抑制技术,以应对输电线路电磁辐射对光纤通信系统的冲击。抑制技术的有效性和实用性通过实验分析得到了验证,为光纤通信系统的稳定运行提供了重要保证。This paper studies the impact of electromagnetic radiation on optical fiber communication systems in transmission lines and the corresponding suppression techniques.By analyzing the generation mechanisms and propagation characteristics of the electromagnetic fields in transmission lines,an in-depth exploration is conducted.The electromagnetic compatibility of optical fiber communication systems is then analyzed,and the extent of the impact of electromagnetic radiation is assessed.Based on this analysis,suppression techniques are proposed to counteract the effects of electromagnetic radiation from transmission lines on optical fiber communication systems.The effectiveness and practicality of these suppression techniques are verified through experimental analysis,providing significant assurance for the stable operation of optical fiber communication systems.

关 键 词：输电线路 电磁辐射 光纤通信 抑制技术 电磁兼容性 

分 类 号：TN929.11[电子电信—通信与信息系统]