CN116075758A - 光布线以及光连接方法 - Google Patents

光布线以及光连接方法 Download PDF

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Publication number
CN116075758A
CN116075758A CN202180053965.5A CN202180053965A CN116075758A CN 116075758 A CN116075758 A CN 116075758A CN 202180053965 A CN202180053965 A CN 202180053965A CN 116075758 A CN116075758 A CN 116075758A
Authority
CN
China
Prior art keywords
connection
optical
connection members
plate
groups
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
CN202180053965.5A
Other languages
English (en)
Chinese (zh)
Inventor
中西哲也
柴田雅弘
片冈敦
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 CN116075758A publication Critical patent/CN116075758A/zh
Pending legal-status Critical Current

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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
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two 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
    • G02B6/3877—Split sleeves
    • 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
    • G02B6/3878—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules comprising a plurality of ferrules, branching and break-out 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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3881—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using grooves to align ferrule ends
    • 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
    • G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
    • G02B6/3893—Push-pull type, e.g. snap-in, push-on
    • 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
    • G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
    • G02B6/3821—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with axial spring biasing or loading means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
CN202180053965.5A 2020-09-16 2021-09-13 光布线以及光连接方法 Pending CN116075758A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-155585 2020-09-16
JP2020155585 2020-09-16
PCT/JP2021/033538 WO2022059645A1 (ja) 2020-09-16 2021-09-13 光配線および光接続方法

Publications (1)

Publication Number Publication Date
CN116075758A true CN116075758A (zh) 2023-05-05

Family

ID=80777021

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180053965.5A Pending CN116075758A (zh) 2020-09-16 2021-09-13 光布线以及光连接方法

Country Status (4)

Country Link
US (1) US12468093B2 (https=)
JP (1) JP7840265B2 (https=)
CN (1) CN116075758A (https=)
WO (1) WO2022059645A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022059645A1 (ja) * 2020-09-16 2022-03-24 住友電気工業株式会社 光配線および光接続方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000081541A (ja) * 1998-06-29 2000-03-21 Yazaki Corp 光ファイバコネクタ
JP2004226665A (ja) * 2003-01-22 2004-08-12 Fujikura Ltd シャッター付き光コネクタ
CN102460255A (zh) * 2009-06-17 2012-05-16 康宁光缆系统有限责任公司 用于高速数据率传输系统的光学互连
US8403570B2 (en) * 2008-04-10 2013-03-26 Amphenol Corporation Plural fiber optic interconnect
CN107272117A (zh) * 2016-04-06 2017-10-20 住友电气工业株式会社 光配线连接部件
US20180299625A1 (en) * 2017-04-13 2018-10-18 Te Connectivity Corporation Multi-ferrule connector
US20200064560A1 (en) * 2018-08-22 2020-02-27 Hewlett Packard Enterprise Development Lp Duplex-modulo optical blindmate connector

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5009477A (en) * 1989-05-12 1991-04-23 At&T Bell Laboratories Optical interconnect arrangement
US5185824A (en) * 1991-10-29 1993-02-09 At&T Bell Laboratories Optical switch incorporating molded optical waveguide elements
JP2616737B2 (ja) * 1995-01-31 1997-06-04 日本電気株式会社 光クロス結合装置
JP3212063B2 (ja) 1995-03-08 2001-09-25 日本電信電話株式会社 光レセプタクル
JPH10246839A (ja) * 1997-03-05 1998-09-14 Fujitsu Ltd 光半導体モジュール
US6493480B1 (en) * 2000-07-31 2002-12-10 Corning Incorporated Multistage optical cross-connect
JP2002243985A (ja) * 2001-02-16 2002-08-28 Fujikura Ltd 光ファイバテープ心線二次元変換方法および二次元変換光ファイバテープ心線束
US8768116B2 (en) * 2012-09-28 2014-07-01 Avago Technologies General Ip (Singapore) Pte. Ltd. Optical cross-connect assembly and method
FR3004589B1 (fr) * 2013-04-15 2017-03-31 Radiall Sa Adaptateur pour un connecteur multi-contacts a boitier et connecteur multi-contacts associe.
WO2016121059A1 (ja) * 2015-01-29 2016-08-04 株式会社日立製作所 光配線装置
US10281669B2 (en) 2017-07-14 2019-05-07 Senko Advance Components, Inc. Ultra-small form factor optical connectors
US10788626B1 (en) * 2019-03-22 2020-09-29 Hewlett Packard Enterprise Development Lp Reconfigurable optical ferrule carrier mating system
WO2022059645A1 (ja) * 2020-09-16 2022-03-24 住友電気工業株式会社 光配線および光接続方法
US11726286B2 (en) * 2021-02-08 2023-08-15 Microsoft Technology Licensing, Llc Fiber optic cable connector and adapter housing

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000081541A (ja) * 1998-06-29 2000-03-21 Yazaki Corp 光ファイバコネクタ
JP2004226665A (ja) * 2003-01-22 2004-08-12 Fujikura Ltd シャッター付き光コネクタ
US8403570B2 (en) * 2008-04-10 2013-03-26 Amphenol Corporation Plural fiber optic interconnect
CN102460255A (zh) * 2009-06-17 2012-05-16 康宁光缆系统有限责任公司 用于高速数据率传输系统的光学互连
CN107272117A (zh) * 2016-04-06 2017-10-20 住友电气工业株式会社 光配线连接部件
US20180299625A1 (en) * 2017-04-13 2018-10-18 Te Connectivity Corporation Multi-ferrule connector
US20200064560A1 (en) * 2018-08-22 2020-02-27 Hewlett Packard Enterprise Development Lp Duplex-modulo optical blindmate connector

Also Published As

Publication number Publication date
JPWO2022059645A1 (https=) 2022-03-24
US20230288643A1 (en) 2023-09-14
WO2022059645A1 (ja) 2022-03-24
JP7840265B2 (ja) 2026-04-03
US12468093B2 (en) 2025-11-11

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Application publication date: 20230505

RJ01 Rejection of invention patent application after publication