JPWO2022065435A1 - - Google Patents

Info

Publication number
JPWO2022065435A1
JPWO2022065435A1 JP2022552072A JP2022552072A JPWO2022065435A1 JP WO2022065435 A1 JPWO2022065435 A1 JP WO2022065435A1 JP 2022552072 A JP2022552072 A JP 2022552072A JP 2022552072 A JP2022552072 A JP 2022552072A JP WO2022065435 A1 JPWO2022065435 A1 JP WO2022065435A1
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
JP2022552072A
Other versions
JPWO2022065435A5 (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 JPWO2022065435A1 publication Critical patent/JPWO2022065435A1/ja
Publication of JPWO2022065435A5 publication Critical patent/JPWO2022065435A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02042—Multicore optical fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
    • G02B6/03622—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 2 layers only
    • G02B6/03627—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 2 layers only arranged - +

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Communication System (AREA)
  • Optical Integrated Circuits (AREA)
JP2022552072A 2020-09-24 2021-09-24 Pending JPWO2022065435A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020159586 2020-09-24
PCT/JP2021/035093 WO2022065435A1 (ja) 2020-09-24 2021-09-24 マルチコア光ファイバ及び光伝送システム

Publications (2)

Publication Number Publication Date
JPWO2022065435A1 true JPWO2022065435A1 (ja) 2022-03-31
JPWO2022065435A5 JPWO2022065435A5 (ja) 2023-06-08

Family

ID=80846644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022552072A Pending JPWO2022065435A1 (ja) 2020-09-24 2021-09-24

Country Status (5)

Country Link
US (1) US20230333312A1 (ja)
EP (1) EP4220995A4 (ja)
JP (1) JPWO2022065435A1 (ja)
CN (1) CN116250191A (ja)
WO (1) WO2022065435A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024161793A1 (ja) * 2023-01-31 2024-08-08 住友電気工業株式会社 マルチコア光ファイバ
JP7505664B1 (ja) 2023-01-31 2024-06-25 住友電気工業株式会社 マルチコア光ファイバ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4134642A (en) * 1976-04-16 1979-01-16 Northern Telecom Limited Optical fibre with increased security
JP2011209702A (ja) * 2010-03-10 2011-10-20 Sumitomo Electric Ind Ltd マルチコア光ファイバ
JP5471776B2 (ja) * 2010-03-17 2014-04-16 住友電気工業株式会社 マルチコア光ファイバ
JP2013020074A (ja) * 2011-07-11 2013-01-31 Hitachi Cable Ltd マルチコアファイバ
WO2016063800A1 (ja) * 2014-10-22 2016-04-28 住友電気工業株式会社 マルチコア光ファイバ、光ケーブル、及び光コネクタ
JPWO2016152507A1 (ja) * 2015-03-25 2018-01-11 住友電気工業株式会社 マルチコア光ファイバ
JP6560806B1 (ja) * 2018-11-21 2019-08-14 日本電信電話株式会社 マルチコア光ファイバ、マルチコア光ファイバ設計方法、および光伝送方法
JP7259466B2 (ja) 2019-03-25 2023-04-18 三菱電機株式会社 氷吐出装置及び冷蔵庫
JP6715372B1 (ja) * 2019-04-25 2020-07-01 日本電信電話株式会社 マルチコア光ファイバ及び設計方法

Also Published As

Publication number Publication date
EP4220995A1 (en) 2023-08-02
CN116250191A (zh) 2023-06-09
WO2022065435A1 (ja) 2022-03-31
US20230333312A1 (en) 2023-10-19
EP4220995A4 (en) 2024-04-24

Similar Documents

Publication Publication Date Title
BR112023005462A2 (ja)
BR112023012656A2 (ja)
BR112021014123A2 (ja)
BR112022009896A2 (ja)
BR112022024743A2 (ja)
BR112023009656A2 (ja)
BR102021018859A2 (ja)
BR102021015500A2 (ja)
BR102021007058A2 (ja)
BR102020022030A2 (ja)
BR112023011738A2 (ja)
BR112023016292A2 (ja)
BR112023004146A2 (ja)
BR112023011610A2 (ja)
BR112023011539A2 (ja)
BR112023008976A2 (ja)
BR102021020147A2 (ja)
BR102021018926A2 (ja)
BR102021018167A2 (ja)
BR102021017576A2 (ja)
BR102021016837A2 (ja)
BR102021016551A2 (ja)
BR102021016375A2 (ja)
BR102021016200A2 (ja)
BR102021016176A2 (ja)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230320