Fiber Endface Sealing Technique for Optical Connection of Holey Fibers with Low Loss and Reflection

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概要

• 論文の詳細を見る

• We propose a new fiber endface sealing technique for the optical connection of holey fibers (HFs). We experimentally investigate the optimum sealing condition for physical contact using a carbon dioxide (CO2) laser. We use this technique to fabricate an HF connector, and achieve low splice loss and a high return loss when splicing with a conventional SMF connector. With hole-assisted fiber (HAF), the obtained splice and return losses are almost the same as those obtained with the conventional method. In particular, with photonic crystal fiber (PCF), we obtained a minimum splice loss of 0.2dB and a return loss exceeding 50dB at wavelengths of 1.31 and 1.55µm.

• The Institute of Electronics, Information and Communication Engineersの論文
• 2012-05-01

著者

• Tsujikawa Kyozo

  Ntt Access Network Service Systems Laboratories Ntt Corporation

• Azuma Yuji

  Ntt Access Network Service Systems Laboratories Ntt Corporation

• Waki Masaki

  Ntt Access Network Service Systems Laboratories Ntt Corporation

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• Fiber Endface Sealing Technique for Optical Connection of Holey Fibers with Low Loss and Reflection

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