Propagating mode analysis and design of waveguide parameters of GI POF for very short-reach network use

研究成果: Article査読

20 被引用数 (Scopus)

抄録

We investigated the way to reduce the mode coupling (the energy transfer among the propagating modes) in a multi-mode fiber. It strongly influences the bandwidth in the graded-index plastic optical fiber (GI POF), and it was found that the mode-coupling strength in the GI POF depended on the numerical aperture of the fiber. Moreover, we propose a new optimum waveguiding design of GI POFs when only small mode groups are launched [under filled launch condition (UFL)], which is expected in a real high-speed GI POF link. We demonstrate greater than 1-GHz transmission by a 250-m polymethylmethacrylate (PMMA-d8)-based GI POF under the UFL condition.

本文言語English
ページ(範囲)79-81
ページ数3
ジャーナルIEEE Photonics Technology Letters
17
1
DOI
出版ステータスPublished - 2005 1月

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 原子分子物理学および光学
  • 電子工学および電気工学

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