CN116848448A - 光连接器 - Google Patents

光连接器 Download PDF

Info

Publication number
CN116848448A
CN116848448A CN202280014583.6A CN202280014583A CN116848448A CN 116848448 A CN116848448 A CN 116848448A CN 202280014583 A CN202280014583 A CN 202280014583A CN 116848448 A CN116848448 A CN 116848448A
Authority
CN
China
Prior art keywords
ferrule
holder
plug
optical connector
optical
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
CN202280014583.6A
Other languages
English (en)
Chinese (zh)
Inventor
山崎将洁
茂原政一
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
Sumitomo Electric Optifrontier Co Ltd
Original Assignee
Sumitomo Electric Industries Ltd
Sumitomo Electric Optifrontier Co 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, Sumitomo Electric Optifrontier Co Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of CN116848448A publication Critical patent/CN116848448A/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
    • G02B6/24—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
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G02B6/38875—Protection from bending or twisting
    • 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
    • G02B6/3846—Details of mounting fibres in ferrules; Assembly methods; Manufacture with fibre stubs
    • 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
    • G02B6/3877—Split sleeves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
CN202280014583.6A 2021-02-26 2022-02-21 光连接器 Pending CN116848448A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021030437 2021-02-26
JP2021-030437 2021-02-26
PCT/JP2022/006982 WO2022181548A1 (ja) 2021-02-26 2022-02-21 光コネクタ

Publications (1)

Publication Number Publication Date
CN116848448A true CN116848448A (zh) 2023-10-03

Family

ID=83047978

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280014583.6A Pending CN116848448A (zh) 2021-02-26 2022-02-21 光连接器

Country Status (5)

Country Link
EP (1) EP4300150A4 (https=)
JP (1) JPWO2022181548A1 (https=)
CN (1) CN116848448A (https=)
CA (1) CA3209469A1 (https=)
WO (1) WO2022181548A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001027711A (ja) * 1995-08-25 2001-01-30 Seikoh Giken Co Ltd 光減衰ファイバ組立体および光減衰器
JP2002250840A (ja) * 2001-02-22 2002-09-06 Molex Japan Co Ltd 光ファイバ用コネクタ
JP2017161836A (ja) * 2016-03-11 2017-09-14 オリンパス株式会社 光コネクタ
US20200301081A1 (en) * 2017-12-26 2020-09-24 Sumitomo Electric Industries, Ltd. Optical connector and optical connection structure

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3317824B2 (ja) 1995-08-25 2002-08-26 株式会社精工技研 光減衰ファイバ組立体の製造方法および光減衰ファイバ組立体
US5608828A (en) * 1995-09-12 1997-03-04 Itt Corporation Fiber optic connector apparatus
JP2002228842A (ja) 2001-02-06 2002-08-14 Seikoh Giken Co Ltd 光減衰器
JP2005148250A (ja) * 2003-11-13 2005-06-09 Molex Inc 光固定減衰器とそのフランジ
JP4556859B2 (ja) * 2005-12-09 2010-10-06 Ｔｏｔｏ株式会社 光レセプタクル
JP4778860B2 (ja) * 2006-08-18 2011-09-21 三和電気工業株式会社 光コネクタの光ファイバ固定機構
KR100971306B1 (ko) * 2007-09-27 2010-07-20 고려오트론(주) 현장조립형 광커넥터를 이용한 광감쇠기
US8974124B2 (en) * 2012-08-16 2015-03-10 Senko Advanced Components, Inc. Fiber optic connector
JP6138533B2 (ja) * 2013-03-18 2017-05-31 株式会社 オプトクエスト マルチコアファイバ用光接続器
JP7027781B2 (ja) * 2017-10-04 2022-03-02 住友電気工業株式会社 光コネクタおよび光接続構造
JP7047314B2 (ja) * 2017-10-04 2022-04-05 住友電気工業株式会社 光コネクタおよび光接続構造
CN113272699A (zh) * 2019-01-15 2021-08-17 住友电气工业株式会社 光连接器及光连接构造
DE102019123238B4 (de) 2019-08-29 2021-08-05 J. Schmalz Gmbh Flächensauggreifer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001027711A (ja) * 1995-08-25 2001-01-30 Seikoh Giken Co Ltd 光減衰ファイバ組立体および光減衰器
JP2002250840A (ja) * 2001-02-22 2002-09-06 Molex Japan Co Ltd 光ファイバ用コネクタ
JP2017161836A (ja) * 2016-03-11 2017-09-14 オリンパス株式会社 光コネクタ
US20200301081A1 (en) * 2017-12-26 2020-09-24 Sumitomo Electric Industries, Ltd. Optical connector and optical connection structure

Also Published As

Publication number Publication date
EP4300150A1 (en) 2024-01-03
WO2022181548A1 (ja) 2022-09-01
JPWO2022181548A1 (https=) 2022-09-01
US20240103235A1 (en) 2024-03-28
CA3209469A1 (en) 2022-09-01
EP4300150A4 (en) 2024-07-10

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