RADIATION-RESISTANCE OF FLUORINE-DOPED SILICA-CORE FIBERS

被引:37
|
作者
SANADA, K
SHAMOTO, N
INADA, K
机构
[1] Functional Product Department, Opto-Electronics Laboratory, Fujikura Ltd., Sakura-city, Chiba, 285, 1440, Mutuzaki
关键词
D O I
10.1016/0022-3093(94)90714-5
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
In order to make optical fibers with excellent radiation resistance characteristics in a wide wavelength region, fluorine-doped silica-core fibers instead of pure-silica-core fibers were studied. Also the effect of H-2 doping fluorine-doped fibers was investigated. As a result, it has been clarified that fluorine doping makes the usable wavelength region of fibers extremely wide and H-2 doping on fluorine-doped fibers makes radiation resistance characteristics of fibers significantly stronger.
引用
收藏
页码:339 / 344
页数:6
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