JP2024106690A - 光ファイババンドルの製造方法、光ファイババンドル、光接続構造、及び判定方法 - Google Patents

光ファイババンドルの製造方法、光ファイババンドル、光接続構造、及び判定方法 Download PDF

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Publication number
JP2024106690A
JP2024106690A JP2023011086A JP2023011086A JP2024106690A JP 2024106690 A JP2024106690 A JP 2024106690A JP 2023011086 A JP2023011086 A JP 2023011086A JP 2023011086 A JP2023011086 A JP 2023011086A JP 2024106690 A JP2024106690 A JP 2024106690A
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JP
Japan
Prior art keywords
optical fibers
ferrule
optical
coating
optical fiber
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
JP2023011086A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024106690A5 (https=
Inventor
貴広 菊地
Takahiro Kikuchi
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP2023011086A priority Critical patent/JP2024106690A/ja
Priority to US18/421,045 priority patent/US20240255705A1/en
Priority to CN202410103514.3A priority patent/CN118409386A/zh
Publication of JP2024106690A publication Critical patent/JP2024106690A/ja
Publication of JP2024106690A5 publication Critical patent/JP2024106690A5/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
    • 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
    • G02B6/02395—Glass optical fibre with a protective coating, e.g. two layer polymer coating deposited directly on a silica cladding surface during fibre manufacture
    • 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
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of 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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • 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
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3851—Ferrules having keying or coding means
    • 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
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3855—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule
    • G02B6/3861—Adhesive bonding
    • 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
    • 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
    • G02B6/40—Mechanical coupling means having fibre bundle mating means
    • G02B6/403—Mechanical coupling means having fibre bundle mating means of the ferrule type, connecting a pair of ferrules

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
JP2023011086A 2023-01-27 2023-01-27 光ファイババンドルの製造方法、光ファイババンドル、光接続構造、及び判定方法 Pending JP2024106690A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2023011086A JP2024106690A (ja) 2023-01-27 2023-01-27 光ファイババンドルの製造方法、光ファイババンドル、光接続構造、及び判定方法
US18/421,045 US20240255705A1 (en) 2023-01-27 2024-01-24 Method for manufacturing optical fiber bundle, optical fiber bundle, optical connection structure, and determination method
CN202410103514.3A CN118409386A (zh) 2023-01-27 2024-01-24 光纤束的制造方法、光纤束、光连接结构及判定方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023011086A JP2024106690A (ja) 2023-01-27 2023-01-27 光ファイババンドルの製造方法、光ファイババンドル、光接続構造、及び判定方法

Publications (2)

Publication Number Publication Date
JP2024106690A true JP2024106690A (ja) 2024-08-08
JP2024106690A5 JP2024106690A5 (https=) 2025-12-04

Family

ID=91964328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023011086A Pending JP2024106690A (ja) 2023-01-27 2023-01-27 光ファイババンドルの製造方法、光ファイババンドル、光接続構造、及び判定方法

Country Status (3)

Country Link
US (1) US20240255705A1 (https=)
JP (1) JP2024106690A (https=)
CN (1) CN118409386A (https=)

Also Published As

Publication number Publication date
CN118409386A (zh) 2024-07-30
US20240255705A1 (en) 2024-08-01

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