High reliability tin-codoped germanosilicate fibre Bragg gratings fabricated by direct writing method

被引：12

作者：

Imamura, K ^{[1
]}

Nakai, T ^{[1
]}

Sudo, Y ^{[1
]}

Imada, Y ^{[1
]}

机构：

[1] Mitsubishi Cable Ind Ltd, Elect & Commun Res Dept, Telecommun Div, Itami, Hyogo 6640027, Japan

来源：

ELECTRONICS LETTERS | 1998年 / 34卷 / 18期

关键词：

D O I：

10.1049/el:19981146

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：

High-reliability fibre Bragg gratings have been directly fabricated through the UV-transparent coating of a tin-codoped germanosilicate fibre. For high strength fibre gratings, the average breaking strength = 4.92GPa, stress corrosion susceptibility parameter n = 20, and shape parameter m = 23. The same parameters for low strength fibre gratings were 1.25GPa, 21 and 9, respectively.

引用

页码：1772 / 1773

页数：2

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