大芯径光纤分束器制作工艺研究  

Research on the Manufacturing Process of Large-diameter Optical Fiber Couplers

作　　者：李辉 殷志东 陈莉 李刚 曾新华 Li Hui Yin Zhidong Chen Li Li Gang Zeng Xinhua(Nanjing Chunhui Technoligical Industry Co. ,Ltd ,Nanjing 210012)

机构地区：[1]南京春辉科技实业有限公司,南京210012

出　　处：《玻璃纤维》2017年第2期17-21,共5页Fiber Glass

摘　　要：光无源器件是光纤通信设备的重要组成部分,光纤分束器是光无源器件中一种重要的功能器件。在非通信光纤的应用中,对于大芯径光纤分束器的应用也越来越多。对这类分束器目前主要制作方法为熔融拉锥法,它具有附加损耗低、方向性好等优点。Passive optical components are an important part of optical fiber communication equipment. Optical fiber cou- pler is an important functional device among passive optical devices. In the application of non-communication fibers, large-diameter fiber couplers have found more and more uses. For this kind of optical fiber couplers, the main production method is melting and cone-drawing method,which has the advantages of low excess loss and low directivity.

关 键 词：大芯径光纤 光纤分束器 制作工艺 

分 类 号：TQ171.776[化学工程—玻璃工业]