Hole-assisted fiber design for small bending and splice losses

被引：64

作者：

Nakajima, K ^{[1
]}

Hogari, K ^{[1
]}

Zhou, T ^{[1
]}

Tajima, K ^{[1
]}

Sankawa, I ^{[1
]}

机构：

[1] NTT Corp, NTT Access Network Serv Syst Labs, Tsukuba, Ibaraki 3050805, Japan

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2003年 / 15卷 / 12期

关键词：

bending loss; hole-assisted fiber; index-matching oil; mode field diameter (MFD); splice loss;

D O I：

10.1109/LPT.2003.819723

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：

This letter describes the bending and splice loss characteristics of hole-assisted fibers and reveals that the distance between the hole and the fiber core is a key parameter regarding these losses. We found that the normalized hole distance against the core radius must be two or greater for practical deployment.

引用

页码：1737 / 1739

页数：3

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