JPH11145539A5 - - Google Patents

Info

Publication number
JPH11145539A5
JPH11145539A5 JP1997305614A JP30561497A JPH11145539A5 JP H11145539 A5 JPH11145539 A5 JP H11145539A5 JP 1997305614 A JP1997305614 A JP 1997305614A JP 30561497 A JP30561497 A JP 30561497A JP H11145539 A5 JPH11145539 A5 JP H11145539A5
Authority
JP
Japan
Prior art keywords
erbium
optical fiber
edf
doped
signal light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1997305614A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11145539A (ja
JP4075113B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP30561497A priority Critical patent/JP4075113B2/ja
Priority claimed from JP30561497A external-priority patent/JP4075113B2/ja
Publication of JPH11145539A publication Critical patent/JPH11145539A/ja
Publication of JPH11145539A5 publication Critical patent/JPH11145539A5/ja
Application granted granted Critical
Publication of JP4075113B2 publication Critical patent/JP4075113B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP30561497A 1997-11-07 1997-11-07 光ファイバ増幅器及びエルビウム添加光ファイバ Expired - Fee Related JP4075113B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30561497A JP4075113B2 (ja) 1997-11-07 1997-11-07 光ファイバ増幅器及びエルビウム添加光ファイバ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30561497A JP4075113B2 (ja) 1997-11-07 1997-11-07 光ファイバ増幅器及びエルビウム添加光ファイバ

Publications (3)

Publication Number Publication Date
JPH11145539A JPH11145539A (ja) 1999-05-28
JPH11145539A5 true JPH11145539A5 (de) 2005-04-28
JP4075113B2 JP4075113B2 (ja) 2008-04-16

Family

ID=17947266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30561497A Expired - Fee Related JP4075113B2 (ja) 1997-11-07 1997-11-07 光ファイバ増幅器及びエルビウム添加光ファイバ

Country Status (1)

Country Link
JP (1) JP4075113B2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6141142A (en) * 1999-02-19 2000-10-31 Lucent Technologies Inc. Article comprising an L-Band optical fiber amplifier
JP4461966B2 (ja) * 2003-09-05 2010-05-12 住友電気工業株式会社 光増幅用ファイバ、光増幅モジュール、光通信システム及び光増幅方法
US7764854B2 (en) * 2005-12-27 2010-07-27 Ofs Fitel Llc Optical fiber with specialized index profile to compensate for bend-induced distortions
EP2109788B1 (de) * 2007-02-05 2018-10-31 Furukawa Electric North America Inc. Segmentierte verstärkungsdotierung einer glasfaser
US9077148B2 (en) * 2013-09-18 2015-07-07 Ofs Fitel, Llc Gain-equalized few-mode fiber amplifier
JP2017098296A (ja) * 2015-11-18 2017-06-01 Kddi株式会社 光増幅装置
JP2019121712A (ja) * 2018-01-09 2019-07-22 日本電信電話株式会社 光増幅器の励起光パワー及び利得過渡応答の計算方法

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