JP6088350B2 - 光伝送システム - Google Patents

光伝送システム Download PDF

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JP6088350B2
JP6088350B2 JP2013104485A JP2013104485A JP6088350B2 JP 6088350 B2 JP6088350 B2 JP 6088350B2 JP 2013104485 A JP2013104485 A JP 2013104485A JP 2013104485 A JP2013104485 A JP 2013104485A JP 6088350 B2 JP6088350 B2 JP 6088350B2
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optical
optical transmission
line
signal
node
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JP2014225802A (ja
JP2014225802A5 (enExample
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将之 大石
将之 大石
隆秀 村上
隆秀 村上
西村　公佐
公佐 西村
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KDDI Corp
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KDDI Corp
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JP2013104485A 2013-05-16 2013-05-16 光伝送システム Active JP6088350B2 (ja)

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

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

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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

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* 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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