JP7840265B2 - 光配線および光接続方法 - Google Patents

光配線および光接続方法

Info

Publication number
JP7840265B2
JP7840265B2 JP2022550549A JP2022550549A JP7840265B2 JP 7840265 B2 JP7840265 B2 JP 7840265B2 JP 2022550549 A JP2022550549 A JP 2022550549A JP 2022550549 A JP2022550549 A JP 2022550549A JP 7840265 B2 JP7840265 B2 JP 7840265B2
Authority
JP
Japan
Prior art keywords
plate
connecting components
optical
sets
receptacle
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.)
Active
Application number
JP2022550549A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022059645A1 (https=
JPWO2022059645A5 (https=
Inventor
哲也 中西
雅弘 柴田
敦 片岡
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 JPWO2022059645A1 publication Critical patent/JPWO2022059645A1/ja
Publication of JPWO2022059645A5 publication Critical patent/JPWO2022059645A5/ja
Application granted granted Critical
Publication of JP7840265B2 publication Critical patent/JP7840265B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02B6/381—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)
JP2022550549A 2020-09-16 2021-09-13 光配線および光接続方法 Active JP7840265B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020155585 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 (3)

Publication Number Publication Date
JPWO2022059645A1 JPWO2022059645A1 (https=) 2022-03-24
JPWO2022059645A5 JPWO2022059645A5 (https=) 2023-06-05
JP7840265B2 true JP7840265B2 (ja) 2026-04-03

Family

ID=80777021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022550549A Active JP7840265B2 (ja) 2020-09-16 2021-09-13 光配線および光接続方法

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 (9)

* 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
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
JP2004226665A (ja) 2003-01-22 2004-08-12 Fujikura Ltd シャッター付き光コネクタ
JP2012530936A (ja) 2009-06-17 2012-12-06 コーニング ケーブル システムズ リミテッド ライアビリティ カンパニー 高速データレート伝送システム用光相互接続
US20140093211A1 (en) 2012-09-28 2014-04-03 Avago Technologies Genenral IP (Singapore) Pte. Ltd. Optical cross-connect assembly and method
US20140308008A1 (en) 2013-04-15 2014-10-16 Radiall Adapter for a multicontact connector with housing and associated multicontact connector
JP2017187644A (ja) 2016-04-06 2017-10-12 住友電気工業株式会社 光配線接続部材
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 (12)

* 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
US8403570B2 (en) 2008-04-10 2013-03-26 Amphenol Corporation Plural fiber optic interconnect
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 (9)

* 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
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
JP2004226665A (ja) 2003-01-22 2004-08-12 Fujikura Ltd シャッター付き光コネクタ
JP2012530936A (ja) 2009-06-17 2012-12-06 コーニング ケーブル システムズ リミテッド ライアビリティ カンパニー 高速データレート伝送システム用光相互接続
US20140093211A1 (en) 2012-09-28 2014-04-03 Avago Technologies Genenral IP (Singapore) Pte. Ltd. Optical cross-connect assembly and method
US20140308008A1 (en) 2013-04-15 2014-10-16 Radiall Adapter for a multicontact connector with housing and associated multicontact connector
JP2017187644A (ja) 2016-04-06 2017-10-12 住友電気工業株式会社 光配線接続部材
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
CN116075758A (zh) 2023-05-05
JPWO2022059645A1 (https=) 2022-03-24
US20230288643A1 (en) 2023-09-14
WO2022059645A1 (ja) 2022-03-24
US12468093B2 (en) 2025-11-11

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