Fiber identification technique based on mechanically-induced long-period grating for bending-loss insensitive fibers

Takashi Matsui*, Kazuhide Nakajima, Kunihiro Toge, Toshio Kurashima, Makoto Tsubokawa

*この研究の対応する著者

研究成果: Article査読

8 被引用数 (Scopus)

抄録

The macro-bending based fiber identification technique is widely used to identify optical fibers at the worksite. Bending-loss insensitive fibers have been receiving increasing attention, however it is difficult to apply the macro-bending based fiber identification technique to these fibers. In this paper, we propose a new fiber identification technique based on a mechanically induced long-period grating (LPG), and show that the proposed technique can be utilized for a hole-assisted fiber with an extremely low bending loss. We also propose combining the chirped LPG technique with our fiber identification method to simultaneously specify fibers with different structures.

本文言語English
論文番号5594979
ページ(範囲)3556-3561
ページ数6
ジャーナルJournal of Lightwave Technology
28
24
DOI
出版ステータスPublished - 2010 12月 16
外部発表はい

ASJC Scopus subject areas

  • 原子分子物理学および光学

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