All-optical feedback gain control of remote optically pumped amplifiers

• Kitamura Kokoro

  Interdisciplinary Graduate School of Science and Engineering, Shimane University

• Udagawa Kenta

  Interdisciplinary Graduate School of Science and Engineering, Shimane University

• Masuda Hiroji

  Interdisciplinary Graduate School of Science and Engineering, Shimane University

抄録

A novel all-optical feedback automatic gain control scheme for remote optically pumped amplifiers has been proposed. The static and dynamic gain control characteristics of the remotely pumped erbium-doped fiber amplifier have been experimentally clarified. The maximum gain excursion has been successfully reduced by a factor of ∼10 from 2.1 dB to ∼0.2 dB using the proposed gain control scheme.

収録刊行物

• IEICE Communications Express

  IEICE Communications Express 6 (9), 519-524, 2017

  一般社団法人 電子情報通信学会

キーワード

• automatic gain control
• ROPA
• EDFA
• all-optical

詳細情報

• CRID: 1390001205416969216
• NII論文ID: 130006041779
• DOI: 10.1587/comex.2017xbl0083
• ISSN: 21870136
• Web Site: https://www.jstage.jst.go.jp/article/comex/6/9/6_2017XBL0083/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可