CN118140167A - 光缆构造及光缆构造的制造方法 - Google Patents

光缆构造及光缆构造的制造方法 Download PDF

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Publication number
CN118140167A
CN118140167A CN202280069661.2A CN202280069661A CN118140167A CN 118140167 A CN118140167 A CN 118140167A CN 202280069661 A CN202280069661 A CN 202280069661A CN 118140167 A CN118140167 A CN 118140167A
Authority
CN
China
Prior art keywords
optical
optical fiber
optical fibers
base
fibers
Prior art date
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
CN202280069661.2A
Other languages
English (en)
Chinese (zh)
Inventor
菅野修平
进藤干正
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujikura Ltd
Original Assignee
Fujikura Ltd
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 by Fujikura Ltd filed Critical Fujikura Ltd
Publication of CN118140167A publication Critical patent/CN118140167A/zh
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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • 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
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
    • G02B6/54—Underground or underwater installation; Installation through tubing, conduits or ducts using mechanical means, e.g. pulling or pushing devices
    • G02B6/545—Pulling eyes
    • 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
    • G02B6/4486—Protective covering
    • 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
    • G02B6/24—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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
CN202280069661.2A 2021-12-08 2022-06-29 光缆构造及光缆构造的制造方法 Pending CN118140167A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021199309 2021-12-08
JP2021-199309 2021-12-08
PCT/JP2022/025859 WO2023105836A1 (ja) 2021-12-08 2022-06-29 光ケーブル構造及び光ケーブル構造の製造方法

Publications (1)

Publication Number Publication Date
CN118140167A true CN118140167A (zh) 2024-06-04

Family

ID=86730071

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280069661.2A Pending CN118140167A (zh) 2021-12-08 2022-06-29 光缆构造及光缆构造的制造方法

Country Status (4)

Country Link
US (1) US20250012992A1 (https=)
JP (1) JP7637795B2 (https=)
CN (1) CN118140167A (https=)
WO (1) WO2023105836A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11927823B2 (en) * 2021-02-26 2024-03-12 Te Connectivity Solutions Gmbh Cable assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012121318A1 (ja) 2011-03-09 2012-09-13 古河電気工業株式会社 光コネクタ、マルチコアファイバとバンドル構造との調芯方法、ファイバ配列変換部材
ES1148183Y (es) * 2013-04-07 2016-03-18 Tyco Electronics Shanghai Co Ltd Conjunto de conexión de fibra óptica
JP2015166757A (ja) 2014-03-03 2015-09-24 住友電気工業株式会社 光ファイバ用配列変換アダプタ
JP2015166818A (ja) 2014-03-04 2015-09-24 住友電気工業株式会社 光ファイバ用配列変換アダプタ
US10712519B2 (en) * 2017-06-28 2020-07-14 Corning Research & Development Corporation High fiber count pre-terminated optical distribution assembly
JP7636394B2 (ja) 2020-04-02 2025-02-26 株式会社フジクラ 収容構造体、牽引端付き光ケーブル及び収容構造体の製造方法

Also Published As

Publication number Publication date
JP7637795B2 (ja) 2025-02-28
US20250012992A1 (en) 2025-01-09
WO2023105836A1 (ja) 2023-06-15
JPWO2023105836A1 (https=) 2023-06-15

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