纯石英芯偏振保持光纤的性能研究

Research of the pure silicon core PM fiber performance

设计了纯石英纤芯的熊猫型偏振保持光纤,采用MCVD工艺制备具有掺F包层的单模棒和应力棒,用打孔镶嵌技术研制出保偏光纤,通过对光纤的数据分析,探讨引入附加衰减的原因。

This paper had designed that the pure silicon core PM fiber,using MCVD system to manufacture the single mode and stress performs that both with fluorin silicon claddings,whit drilling and enchasing technics to manufacture the PM fiber,by analyzing the data of the fiber,we will discuss and induct the causation of the append attenuation.