JP2014225802A5 - - Google Patents

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Publication number
JP2014225802A5
JP2014225802A5 JP2013104485A JP2013104485A JP2014225802A5 JP 2014225802 A5 JP2014225802 A5 JP 2014225802A5 JP 2013104485 A JP2013104485 A JP 2013104485A JP 2013104485 A JP2013104485 A JP 2013104485A JP 2014225802 A5 JP2014225802 A5 JP 2014225802A5
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JP
Japan
Prior art keywords
wavelength
transmission system
test light
different
optical signal
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
JP2013104485A
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English (en)
Japanese (ja)
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JP6088350B2 (ja
JP2014225802A (ja
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Priority to JP2013104485A priority Critical patent/JP6088350B2/ja
Priority claimed from JP2013104485A external-priority patent/JP6088350B2/ja
Publication of JP2014225802A publication Critical patent/JP2014225802A/ja
Publication of JP2014225802A5 publication Critical patent/JP2014225802A5/ja
Application granted granted Critical
Publication of JP6088350B2 publication Critical patent/JP6088350B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2013104485A 2013-05-16 2013-05-16 光伝送システム Active JP6088350B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013104485A JP6088350B2 (ja) 2013-05-16 2013-05-16 光伝送システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013104485A JP6088350B2 (ja) 2013-05-16 2013-05-16 光伝送システム

Publications (3)

Publication Number Publication Date
JP2014225802A JP2014225802A (ja) 2014-12-04
JP2014225802A5 true JP2014225802A5 (enExample) 2016-03-24
JP6088350B2 JP6088350B2 (ja) 2017-03-01

Family

ID=52124166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013104485A Active JP6088350B2 (ja) 2013-05-16 2013-05-16 光伝送システム

Country Status (1)

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JP (1) JP6088350B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023223457A1 (ja) * 2022-05-18 2023-11-23 日本電信電話株式会社 光通信システム、通信制御装置及び光パス開通方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2569596B2 (ja) * 1987-09-16 1997-01-08 日本電気株式会社 ディジタル加入者線切替装置
JPH03274928A (ja) * 1990-03-26 1991-12-05 Nippon Telegr & Teleph Corp <Ntt> 通信方式
JP2003046413A (ja) * 2001-07-27 2003-02-14 Furukawa Electric Co Ltd:The 光伝送路切替システムと光伝送路切替方法
JP4776637B2 (ja) * 2008-01-09 2011-09-21 三菱電機株式会社 通信システム

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