JPWO2023105658A5 - - Google Patents

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JPWO2023105658A5
JPWO2023105658A5 JP2023565758A JP2023565758A JPWO2023105658A5 JP WO2023105658 A5 JPWO2023105658 A5 JP WO2023105658A5 JP 2023565758 A JP2023565758 A JP 2023565758A JP 2023565758 A JP2023565758 A JP 2023565758A JP WO2023105658 A5 JPWO2023105658 A5 JP WO2023105658A5
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JP
Japan
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optical
input
light
output port
amplifying means
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JP2023565758A
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Japanese (ja)
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JPWO2023105658A1 (https=
JP7683736B2 (ja
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Priority claimed from PCT/JP2021/045036 external-priority patent/WO2023105658A1/ja
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JP2023565758A 2021-12-08 2021-12-08 双方向光増幅器、双方向光増幅装置及び双方向光増幅方法 Active JP7683736B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/045036 WO2023105658A1 (ja) 2021-12-08 2021-12-08 双方向光増幅器、双方向光増幅装置及び双方向光増幅方法

Publications (3)

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JPWO2023105658A1 JPWO2023105658A1 (https=) 2023-06-15
JPWO2023105658A5 true JPWO2023105658A5 (https=) 2024-08-16
JP7683736B2 JP7683736B2 (ja) 2025-05-27

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JP2023565758A Active JP7683736B2 (ja) 2021-12-08 2021-12-08 双方向光増幅器、双方向光増幅装置及び双方向光増幅方法

Country Status (2)

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JP (1) JP7683736B2 (https=)
WO (1) WO2023105658A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025062579A1 (ja) * 2023-09-21 2025-03-27 日本電信電話株式会社 コア切替装置および光増幅システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3822657B2 (ja) * 1995-05-11 2006-09-20 Ｋｄｄｉ株式会社 光ファイバ増幅器
JP3416037B2 (ja) * 1997-09-30 2003-06-16 日本電信電話株式会社 双方向利得分割型光増幅器
JP2000209151A (ja) * 1999-01-18 2000-07-28 Furukawa Electric Co Ltd:The 光増幅中継装置及び複数心双方向光伝送システム
JP2001203644A (ja) * 2000-01-18 2001-07-27 Fujitsu Ltd 光増幅器および光増幅方法
JP2021163814A (ja) * 2020-03-31 2021-10-11 古河電気工業株式会社 光ファイバ増幅器および光通信システム

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