IL314503A - Multiple optical fiber connector and optical connection structure - Google Patents

Multiple optical fiber connector and optical connection structure

Info

Publication number
IL314503A
IL314503A IL314503A IL31450324A IL314503A IL 314503 A IL314503 A IL 314503A IL 314503 A IL314503 A IL 314503A IL 31450324 A IL31450324 A IL 31450324A IL 314503 A IL314503 A IL 314503A
Authority
IL
Israel
Prior art keywords
insertion port
spring push
connection end
fiber optical
fiber
Prior art date
Application number
IL314503A
Other languages
English (en)
Hebrew (he)
Inventor
Kanno Shuhei
Original Assignee
Fujikura Ltd
Kanno Shuhei
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, Kanno Shuhei filed Critical Fujikura Ltd
Publication of IL314503A publication Critical patent/IL314503A/en

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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/40—Mechanical coupling means having fibre bundle mating 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
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair 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
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
    • G02B6/3839—Means for centering or aligning the light guide within the ferrule using grooves for light guides for a plurality of light guides
    • 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
    • G02B6/3869—Mounting ferrules to connector body, i.e. 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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3874—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules
    • 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
    • G02B6/3882—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using rods, pins or balls to align a pair of ferrule ends

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
IL314503A 2022-02-17 2022-08-22 Multiple optical fiber connector and optical connection structure IL314503A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022022852 2022-02-17
PCT/JP2022/031536 WO2023157348A1 (ja) 2022-02-17 2022-08-22 多心光コネクタおよび光接続構造

Publications (1)

Publication Number Publication Date
IL314503A true IL314503A (en) 2024-09-01

Family

ID=87578226

Family Applications (1)

Application Number Title Priority Date Filing Date
IL314503A IL314503A (en) 2022-02-17 2022-08-22 Multiple optical fiber connector and optical connection structure

Country Status (5)

Country Link
US (1) US20250155650A1 (https=)
JP (1) JP7812908B2 (https=)
CN (1) CN118475862A (https=)
IL (1) IL314503A (https=)
WO (1) WO2023157348A1 (https=)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2574578Y2 (ja) * 1992-04-02 1998-06-18 三和電気工業株式会社 Ｓｃ形多芯光コネクタ
WO2012015734A1 (en) * 2010-07-30 2012-02-02 Corning Cable Systems Llc Ferrules with complimentary mating geometry and related fiber optic connectors
JP5687965B2 (ja) * 2011-07-05 2015-03-25 株式会社フジクラ 光コネクタ、コネクタ接続ユニット
WO2016095213A1 (en) * 2014-12-19 2016-06-23 Tyco Electronics (Shanghai) Co., Ltd. Hardened fiber optic connector with pre-compressed spring
JP6118882B1 (ja) * 2015-11-16 2017-04-19 株式会社フジクラ 光コネクタ
JP2019113719A (ja) * 2017-12-25 2019-07-11 株式会社フジクラ 光コネクタ
US11215763B2 (en) * 2018-05-28 2022-01-04 Japan Communication Accessories Manufacturing Co., Ltd. Elastic member and optical connector
CN111200212A (zh) * 2018-11-16 2020-05-26 康普技术有限责任公司 连接固定装置
JP2020204701A (ja) * 2019-06-17 2020-12-24 株式会社フジクラ 光コネクタ

Also Published As

Publication number Publication date
US20250155650A1 (en) 2025-05-15
CN118475862A (zh) 2024-08-09
WO2023157348A1 (ja) 2023-08-24
JP7812908B2 (ja) 2026-02-10
JPWO2023157348A1 (https=) 2023-08-24

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