JP5367446B2 - 光増幅装置および光伝送システム - Google Patents

光増幅装置および光伝送システム Download PDF

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Publication number
JP5367446B2
JP5367446B2 JP2009111697A JP2009111697A JP5367446B2 JP 5367446 B2 JP5367446 B2 JP 5367446B2 JP 2009111697 A JP2009111697 A JP 2009111697A JP 2009111697 A JP2009111697 A JP 2009111697A JP 5367446 B2 JP5367446 B2 JP 5367446B2
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Japan
Prior art keywords
optical
optical fiber
laser light
light source
fiber
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JP2009111697A
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Japanese (ja)
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JP2010263026A (ja
JP2010263026A5 (https=
Inventor
幹哉 鈴木
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Furukawa Electric Co Ltd
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Furukawa Electric Co Ltd
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JP2009111697A 2009-05-01 2009-05-01 光増幅装置および光伝送システム Expired - Fee Related JP5367446B2 (ja)

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JP2009111697A JP5367446B2 (ja) 2009-05-01 2009-05-01 光増幅装置および光伝送システム

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JP2010263026A JP2010263026A (ja) 2010-11-18
JP2010263026A5 JP2010263026A5 (https=) 2012-05-10
JP5367446B2 true JP5367446B2 (ja) 2013-12-11

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102484351B (zh) * 2010-02-22 2013-11-06 株式会社藤仓 光纤激光装置
US8737437B2 (en) * 2012-03-05 2014-05-27 Ofs Fitel, Llc Fiber laser cavity optical engine package and method of making the same
JP6032277B2 (ja) * 2012-03-27 2016-11-24 富士通株式会社 増幅装置および増幅媒体
JP6565374B2 (ja) * 2015-06-26 2019-08-28 三星ダイヤモンド工業株式会社 光ファイバ装置
US11329444B2 (en) 2016-09-20 2022-05-10 Nec Corporation Optical amplifier and control method therefor
CN114927924A (zh) * 2022-06-28 2022-08-19 中国科学院国家天文台长春人造卫星观测站 窄线宽光纤放大器
CN118299910B (zh) * 2024-06-06 2024-10-29 中国工程物理研究院激光聚变研究中心 一种分布式侧面泵浦光纤及激光器
CN119627595B (zh) * 2024-11-29 2026-01-23 铭镭激光智能装备（河源）有限公司 一种自适应宽温度区间的风冷式光纤激光器及控制方法
CN119726325A (zh) * 2024-12-10 2025-03-28 深圳泰德激光技术股份有限公司 光纤激光器和温度调节方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0950055A (ja) * 1995-08-08 1997-02-18 Kyocera Corp 光ファイバ増幅器
JP3956403B2 (ja) * 1996-03-25 2007-08-08 古河電気工業株式会社 光ファイバアンプ
JPH1079542A (ja) * 1996-09-02 1998-03-24 Oki Electric Ind Co Ltd 光増幅器モジュール及びそれに用いる光ファイバーの収納手段
JPH10223960A (ja) * 1997-02-07 1998-08-21 Mitsubishi Chem Corp 光ファイバ増幅器用集積モジュール
JPH11195827A (ja) * 1997-12-26 1999-07-21 Furukawa Electric Co Ltd:The 光ファイバ型光増幅器
JP2001044539A (ja) * 1999-08-04 2001-02-16 Fujikura Ltd 光増幅器
JP2003209316A (ja) * 2002-01-16 2003-07-25 Photonixnet Corp 波長多重化装置およびその調整方法
JP2005072197A (ja) * 2003-08-22 2005-03-17 Hitachi Kokusai Electric Inc 高温動作レーザダイオード装置
US7809236B2 (en) * 2007-03-27 2010-10-05 Jds Uniphase Corporation Optical fiber holder and heat sink
JP4877009B2 (ja) * 2007-03-28 2012-02-15 日本電気株式会社 Ｗｄｍ光伝送用光直接増幅器
JP2009059938A (ja) * 2007-08-31 2009-03-19 Nippon Telegr & Teleph Corp <Ntt> 光ファイバ増幅器

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