Low-loss optical fibers

被引：0

作者：

Tajima, K ^{[1
]}

机构：

[1] NTT, Adv Opt Media Grp, Access Network Syst Labs, Tokyo, Japan

来源：

NTT REVIEW | 1998年 / 10卷 / 06期

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Methods are described for reducing Rayleigh scattering loss by using P2O5-doped silica fibers, and low-temperature drawing. In addition, a viscosity-maching technique is presented which reduces imperfection loss. This paper also describes the impact of low-loss optical fibers on ultra-long-haul transmission systems. These fibers are expected to greatly reduce total system cost.

引用

页码：109 / 113

页数：5

共 9 条

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