高性能保偏光纤制备及关键应用特性研究  

Fabrication of high performance PMF and research on its key application characteristics

作　　者：陈伟[1,2] 李诗愈[1,2] 殷江明[1,2] 罗文勇[1,2] 莫琦[1,2] 柯一礼[1,2] 胡福明[1,2] 但融[1,2] 

机构地区：[1]光纤通信技术和网络国家重点实验室,湖北武汉430074 [2]烽火通信科技股份有限公司,湖北武汉430074

出　　处：《光通信研究》2012年第6期42-44,共3页Study on Optical Communications

基　　金：国家"九七三"计划资助项目(2010CB327606;2010CB735904)

摘　　要：开发了一种高性能PMF(保偏光纤)的制造工艺,并制备出包层直径为80μm的细径高性能PMF。试验结果表明,该光纤具有优良的全温(-50～85℃)偏振串音性能,光纤全温偏振串音变化典型值为3.232dB,具有良好的抗弯曲性能和良好的端面研磨性。In this letter, a new manufacturing process for high-performance Polarization Maintaining Fiber （PMF） is developed and the PMF with 80 μm cladding diameter fabricated. The experimental results show that this fiber has fine polarization crosstalk performance in the temperature range from -50 to 85 ℃, with the typical cross-talk change value of 3. 232 dB, and good bending resistance and abrasive fiber ends.

关 键 词：保偏光纤 光纤陀螺 特种光纤 制备 应用 

分 类 号：TN818[电子电信—信息与通信工程]