光纤端面角对熔接损耗影响的研究  

Research of Influence of Kerf Angle of the Fiber on Splice Loss

作　　者：张济民[1] 杨小光[1] 张伟[1] 

机构地区：[1]中国电子科技集团公司第四十一研究所 电子测试技术国家重点实验室,山东青岛266000

出　　处：《科技视界》2014年第14期12-13,共2页Science & Technology Vision

摘　　要：熔接损耗是评估光纤熔接质量的重要指标,本文对造成熔接损耗的本征因素和非本征因素进行了分析,提出端面角是决定熔接损耗的重要因素这一结论。通过曲线拟合得到端面角与熔接损耗的对应关系,最后提出降低熔接损耗的方法,并进行了验证。The important evaluation index of the optical fiber fusion quality is splice loss. The intrinsic and extrinsic causes of splice loss for optical fiber are analyzed. The analysis shows that the important factor of splice loss is kerf angle. The relationship between kerf angle and splice loss is presented by using the curve fitting method. Finally, the methods for reducing splice loss are presented and validated.

关 键 词：端面角 熔接损耗 光纤熔接机 曲线拟合 

分 类 号：TN818[电子电信—信息与通信工程]