光纤带光纤接头损耗的探讨  

Discussion on the Splice Loss of Optical Fiber Ribbon

作　　者：宋志佗[1] 

机构地区：[1]信息产业部有线通信产品质量监督检验中心,成都610062

出　　处：《光纤与电缆及其应用技术》2007年第4期24-26,共3页Optical Fiber & Electric Cable and Their Applications

摘　　要：阐述了传输波长对光纤接头损耗的影响以及光纤带光纤接头存在芯轴横向错位时模场直径对接头损耗的影响,引入了模场重叠率概念。探讨了纤芯与包层同心度误差、光纤带翘曲度对光纤带光纤接头损耗的影响。The effect of transmission wavelength on splice loss of optical fiber, and the effect of mode field diameter on splice loss when there is transverse displacement of core axis at the joint of optical fiber ribbon are described. The concept of mode field superposition ratio is introduced. The effect of the core - clad concentricity error and warp diameter of optical fiber ribbon on splice loss of optical fiber ribbon is also discussed.

关 键 词：光纤 光纤带 接头损耗 

分 类 号：TN913.33[电子电信—通信与信息系统]