电力光纤损耗及测试方法研究  

Study of Electric Power Optical Fiber Loss and Its Test Methods

作　　者：朱淑云[1] 谢芳娟[1] 陈艳[1] ZHU Shuyun XIE Fangjuan CHEN Yan(College of Science and Technology, Nanchang University, Nanchang 330029, Jiangxi, Chin)

机构地区：[1]南昌大学科学技术学院,江西南昌330029

出　　处：《电网与清洁能源》2016年第12期34-38,46,共6页Power System and Clean Energy

基　　金：江西省科技计划项目(20133BBE50030);江西省教改课题(JXJG-14-28-1)~~

摘　　要：目前,电力传输网络与信息传输网络融合,电力特种光纤的应用更加广泛,同时对传输稳定性的要求也更高。针对电力光纤网络在传输中出现的衰减和损耗问题,通过分析与研究光纤内部材质和外界环境所带来的信息传输中的衰减与干扰,同时根据理论对电力特种光纤的衰减设计测试方案进行测试,通过对测试结果进行分析及对比来寻找造成损耗的因素影响和最理想的测试方法。With ever-increasing of convergence of the electricity transmission network and information transmission network at present,application of special power optical fiber becomes more extensive,and the same time,the requirements for the transmission stability are more strict. In view of the attenuation and loss of the power optical fiber in transmission,this paper studies the attenuation and interference occurred during the information transmission and caused by the internal material and external environment of the optical fiber, and according to the theory,tests are performed on the designed attenuation scheme of the special power optical fiber. The test results are then analyzed to find the factor causing the loss and the most ideal testing method.

关 键 词：电力光纤 损耗 熔接 测试方法 

分 类 号：TN929.11[电子电信—通信与信息系统]