共挤法制备突变型PMMA塑料光纤的研究  

Study on the production of step index PMMA plastic fibers by co-extrusion

作　　者：张海龙[1] 刘志飞[1] 吴祥君[1] 储九荣[1] 

机构地区：[1]四川汇源光通信有限公司,四川成都611731

出　　处：《电线电缆》2003年第4期13-15,19,共4页Wire & Cable

摘　　要：本文探讨了共挤法制备突变型PMMA塑料光纤的材料选择、生产设备与工艺,讨论了影响PMMA塑料光纤性能的工艺因素,制备出损耗为200～800dB/km的塑料光纤。This paper presents the selection of materials, manufacturing equipment and process for the production of step index PMMA plastic fibers by coextrusion. It discussed the factors influencing the optical properties of the PMMA plastic fibers. Plastic fibers with attenuation of 200800 dB/km were produced.

关 键 词：突变型PMMA塑料光纤 制备 共挤法 聚合物光纤 抗老化 

分 类 号：TN253[电子电信—物理电子学]