JP2002214473A5 - - Google Patents

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Publication number
JP2002214473A5
JP2002214473A5 JP2001007206A JP2001007206A JP2002214473A5 JP 2002214473 A5 JP2002214473 A5 JP 2002214473A5 JP 2001007206 A JP2001007206 A JP 2001007206A JP 2001007206 A JP2001007206 A JP 2001007206A JP 2002214473 A5 JP2002214473 A5 JP 2002214473A5
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JP
Japan
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.)
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Application number
JP2001007206A
Other versions
JP4845268B2 (ja
JP2002214473A (ja
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Publication date
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Priority to JP2001007206A priority Critical patent/JP4845268B2/ja
Priority claimed from JP2001007206A external-priority patent/JP4845268B2/ja
Priority to DE60130091T priority patent/DE60130091T2/de
Priority to US09/942,539 priority patent/US6611638B2/en
Priority to EP01120881A priority patent/EP1223442B1/en
Publication of JP2002214473A publication Critical patent/JP2002214473A/ja
Publication of JP2002214473A5 publication Critical patent/JP2002214473A5/ja
Application granted granted Critical
Publication of JP4845268B2 publication Critical patent/JP4845268B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2001007206A 2001-01-16 2001-01-16 高性能光分岐挿入器ならび波長多重光ネットワーク Expired - Fee Related JP4845268B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2001007206A JP4845268B2 (ja) 2001-01-16 2001-01-16 高性能光分岐挿入器ならび波長多重光ネットワーク
DE60130091T DE60130091T2 (de) 2001-01-16 2001-08-30 Leistungsstarker optischer Einfüge-/Abzweigungsmultiplexer und optisches Netzwerk mit Wellenlängenmultiplex
US09/942,539 US6611638B2 (en) 2001-01-16 2001-08-30 High performance optical add/drop multiplexer and optical wavelength multiplexing network
EP01120881A EP1223442B1 (en) 2001-01-16 2001-08-30 High performance optical add/drop multiplexer and optical wavelength multiplexing network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001007206A JP4845268B2 (ja) 2001-01-16 2001-01-16 高性能光分岐挿入器ならび波長多重光ネットワーク

Publications (3)

Publication Number Publication Date
JP2002214473A JP2002214473A (ja) 2002-07-31
JP2002214473A5 true JP2002214473A5 (ja) 2008-01-10
JP4845268B2 JP4845268B2 (ja) 2011-12-28

Family

ID=18874987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001007206A Expired - Fee Related JP4845268B2 (ja) 2001-01-16 2001-01-16 高性能光分岐挿入器ならび波長多重光ネットワーク

Country Status (4)

Country Link
US (1) US6611638B2 (ja)
EP (1) EP1223442B1 (ja)
JP (1) JP4845268B2 (ja)
DE (1) DE60130091T2 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100478508B1 (ko) * 2002-08-29 2005-03-28 한국전자통신연구원 광신호 삽입/추출장치
US20040136653A1 (en) * 2002-10-17 2004-07-15 Kiyotaka Murashima Grating device, method of fabricating the same and optical communication system including the same
JP4707399B2 (ja) * 2004-07-30 2011-06-22 富士通株式会社 光分岐挿入装置
US7450851B2 (en) 2004-08-27 2008-11-11 Fujitsu Limited System and method for modularly scalable architecture for optical networks
JP4425105B2 (ja) * 2004-09-30 2010-03-03 富士通株式会社 光ネットワークおよび光分岐挿入装置
WO2007083365A1 (ja) * 2006-01-18 2007-07-26 Fujitsu Limited 光ネットワークシステム
WO2021043424A1 (en) * 2019-09-06 2021-03-11 Telefonaktiebolaget Lm Ericsson (Publ) Optical node and optical transceiver for auto tuning of operational wavelength

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2731280B1 (fr) * 1995-03-03 1997-04-04 Hamel Andre Multiplexeur optique a insertion-extraction a haute isolation
JP3329655B2 (ja) * 1996-03-04 2002-09-30 ケイディーディーアイ株式会社 光ａｄｍ装置
US5778118A (en) * 1996-12-03 1998-07-07 Ciena Corporation Optical add-drop multiplexers for WDM optical communication systems
WO1999035522A1 (en) * 1998-01-05 1999-07-15 Corning Incorporated Add/drop optical multiplexing device
CA2310949A1 (en) * 1999-06-15 2000-12-15 Jon Anderson Wideband optical packet ring network
AU7355700A (en) * 1999-09-08 2001-04-10 Corning Incorporated Hybrid integrated optical add-drop multiplexer

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