Polarisation Characteristics of A Side-Tunnel Fibre

M. Tsubokawa, N. Shibata, T. Abe, T. Higashi, S. Seikai

研究成果: Article査読

2 被引用数 (Scopus)

抄録

Modal birefringence and polarisation mode dispersion in a single-mode fibre having vacuum pits beside the core are measured in the wavelength region from 0.633 μm to 1.52 μm. Both quantities monotonically increase as the operation wavelength becomes large. The magnitudes of birefringence and modal dispersion are evaluated to be 10x10-4 at 1.52 μm and 148 ps/km at 1.41 μ m, respectively. These values are much less than those predicted theoretically for side-tunnel-type optical fibres.

本文言語English
ページ(範囲)1280-1281
ページ数2
ジャーナルElectronics Letters
22
24
DOI
出版ステータスPublished - 1986 1 1
外部発表はい

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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