JPWO2022064913A1 - - Google Patents

Info

Publication number
JPWO2022064913A1
JPWO2022064913A1 JP2022551202A JP2022551202A JPWO2022064913A1 JP WO2022064913 A1 JPWO2022064913 A1 JP WO2022064913A1 JP 2022551202 A JP2022551202 A JP 2022551202A JP 2022551202 A JP2022551202 A JP 2022551202A JP WO2022064913 A1 JPWO2022064913 A1 JP WO2022064913A1
Authority
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.)
Pending
Application number
JP2022551202A
Other versions
JPWO2022064913A5 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022064913A1 publication Critical patent/JPWO2022064913A1/ja
Publication of JPWO2022064913A5 publication Critical patent/JPWO2022064913A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/03—Arrangements for fault recovery
    • H04B10/032—Arrangements for fault recovery using working and protection systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0007—Construction
    • H04Q2011/0016—Construction using wavelength multiplexing or demultiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0079—Operation or maintenance aspects
    • H04Q2011/0081—Fault tolerance; Redundancy; Recovery; Reconfigurability

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)
JP2022551202A 2021-08-20 光分岐結合装置、光伝送システム、光分岐結合装置の制御方法及び光分岐結合装置の制御プログラム Pending JPWO2022064913A5 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020159231 2020-09-24
PCT/JP2021/030527 WO2022064913A1 (ja) 2020-09-24 2021-08-20 光分岐結合装置及びその制御方法

Publications (2)

Publication Number Publication Date
JPWO2022064913A1 true JPWO2022064913A1 (ja) 2022-03-31
JPWO2022064913A5 JPWO2022064913A5 (ja) 2023-04-28

Family

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Also Published As

Publication number Publication date
WO2022064913A1 (ja) 2022-03-31
US20230353912A1 (en) 2023-11-02

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