JPWO2022118985A1 - - Google Patents

Info

Publication number
JPWO2022118985A1
JPWO2022118985A1 JP2022567019A JP2022567019A JPWO2022118985A1 JP WO2022118985 A1 JPWO2022118985 A1 JP WO2022118985A1 JP 2022567019 A JP2022567019 A JP 2022567019A JP 2022567019 A JP2022567019 A JP 2022567019A JP WO2022118985 A1 JPWO2022118985 A1 JP WO2022118985A1
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
JP2022567019A
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 JPWO2022118985A1 publication Critical patent/JPWO2022118985A1/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
    • G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
    • G02B6/0288—Multimode fibre, e.g. graded index core for compensating modal dispersion
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4482—Code or colour marking
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3826—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape
    • G02B6/3831—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape comprising a keying element on the plug or adapter, e.g. to forbid wrong connection
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/4471—Terminating devices ; Cable clamps
    • G02B6/44715—Fan-out devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
JP2022567019A 2020-12-04 2021-12-06 Pending JPWO2022118985A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020202250 2020-12-04
JP2021144241 2021-09-03
PCT/JP2021/044719 WO2022118985A1 (ja) 2020-12-04 2021-12-06 ファイバ接続体、光通信システム、光デバイス、及び、ファイバ接続体の製造方法

Publications (1)

Publication Number Publication Date
JPWO2022118985A1 true JPWO2022118985A1 (ja) 2022-06-09

Family

ID=81853403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022567019A Pending JPWO2022118985A1 (ja) 2020-12-04 2021-12-06

Country Status (5)

Country Link
US (1) US20230266520A1 (ja)
EP (1) EP4258028A1 (ja)
JP (1) JPWO2022118985A1 (ja)
CN (1) CN116057438A (ja)
WO (1) WO2022118985A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023238450A1 (ja) * 2022-06-08 2023-12-14 株式会社フジクラ マルチコアファイバ接続体、マルチコアファイバ接続体を用いた光通信ネットワーク及び光通信ネットワークの接続方法
WO2024034234A1 (ja) * 2022-08-08 2024-02-15 株式会社フジクラ マルチコアファイバ、光デバイス、及びマルチコアファイバ集合体
WO2024034233A1 (ja) * 2022-08-08 2024-02-15 株式会社フジクラ マルチコアファイバ、光デバイス、及び、マルチコアファイバの製造方法
CN116540361B (zh) * 2023-07-05 2023-09-12 中国电信股份有限公司 多芯传输系统和多芯传输方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002525645A (ja) * 1998-09-16 2002-08-13 コーニング・インコーポレーテッド マルチコア・マルチモード分散制御ファイバ
US20030198449A1 (en) * 2002-04-19 2003-10-23 West James A. Wideband, multi-core dispersion compensation fiber
JP2011170099A (ja) * 2010-02-18 2011-09-01 Sumitomo Electric Ind Ltd マルチコア光ファイバ
JP2012203036A (ja) * 2011-03-23 2012-10-22 Mitsubishi Cable Ind Ltd 光伝送路
JP2014197094A (ja) * 2013-03-29 2014-10-16 住友電気工業株式会社 マルチコア光ファイバ
CN104238004A (zh) * 2013-06-18 2014-12-24 深圳市中技源专利城有限公司 多芯塑料光纤及塑料光纤光缆
JP2016033627A (ja) * 2014-07-31 2016-03-10 日本電信電話株式会社 光伝送路及び光通信システム
WO2016035883A1 (ja) * 2014-09-05 2016-03-10 古河電気工業株式会社 マルチコアファイバおよびその製造方法
US20170227716A1 (en) * 2015-09-22 2017-08-10 Chiral Photonics, Inc. Flexible optical fiber array

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7368089B2 (ja) 2018-03-02 2023-10-24 株式会社フジクラ マルチコアファイバ、光コネクタ、ファンイン／ファンアウトデバイス

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002525645A (ja) * 1998-09-16 2002-08-13 コーニング・インコーポレーテッド マルチコア・マルチモード分散制御ファイバ
US20030198449A1 (en) * 2002-04-19 2003-10-23 West James A. Wideband, multi-core dispersion compensation fiber
JP2011170099A (ja) * 2010-02-18 2011-09-01 Sumitomo Electric Ind Ltd マルチコア光ファイバ
JP2012203036A (ja) * 2011-03-23 2012-10-22 Mitsubishi Cable Ind Ltd 光伝送路
JP2014197094A (ja) * 2013-03-29 2014-10-16 住友電気工業株式会社 マルチコア光ファイバ
CN104238004A (zh) * 2013-06-18 2014-12-24 深圳市中技源专利城有限公司 多芯塑料光纤及塑料光纤光缆
JP2016033627A (ja) * 2014-07-31 2016-03-10 日本電信電話株式会社 光伝送路及び光通信システム
WO2016035883A1 (ja) * 2014-09-05 2016-03-10 古河電気工業株式会社 マルチコアファイバおよびその製造方法
US20170227716A1 (en) * 2015-09-22 2017-08-10 Chiral Photonics, Inc. Flexible optical fiber array

Also Published As

Publication number Publication date
WO2022118985A1 (ja) 2022-06-09
EP4258028A1 (en) 2023-10-11
US20230266520A1 (en) 2023-08-24
CN116057438A (zh) 2023-05-02

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