JPWO2022054258A1 - - Google Patents

Info

Publication number
JPWO2022054258A1
JPWO2022054258A1 JP2022547343A JP2022547343A JPWO2022054258A1 JP WO2022054258 A1 JPWO2022054258 A1 JP WO2022054258A1 JP 2022547343 A JP2022547343 A JP 2022547343A JP 2022547343 A JP2022547343 A JP 2022547343A JP WO2022054258 A1 JPWO2022054258 A1 JP WO2022054258A1
Authority
JP
Japan
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
JP2022547343A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2022054258A1 publication Critical patent/JPWO2022054258A1/ja
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
    • G02B6/3873—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
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/368—Mechanical coupling means for mounting fibres to supporting carriers with pitch conversion between input and output plane, e.g. for increasing packing density
    • 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
    • G02B6/3873—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
    • G02B6/3883—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 using rods, pins or balls to align a plurality of pairs of 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02042—Multicore optical 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
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
    • G02B6/3652—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures being prepositioning mounting areas, allowing only movement in one dimension, e.g. grooves, trenches or vias in the microbench surface, i.e. self aligning supporting carriers
    • 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
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3664—2D cross sectional arrangements of the fibres
    • G02B6/3668—2D cross sectional arrangements of the fibres with conversion in geometry of the cross section
    • 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
    • G02B6/3879—Linking of individual connector plugs to an overconnector, e.g. using clamps, clips, common housings comprising several individual connector plugs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
JP2022547343A 2020-09-11 2020-09-11 Pending JPWO2022054258A1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/034588 WO2022054258A1 (ja) 2020-09-11 2020-09-11 多心光コネクタ及びその製造方法

Publications (1)

Publication Number Publication Date
JPWO2022054258A1 true JPWO2022054258A1 (https=) 2022-03-17

Family

ID=80631414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022547343A Pending JPWO2022054258A1 (https=) 2020-09-11 2020-09-11

Country Status (3)

Country Link
US (1) US20230333329A1 (https=)
JP (1) JPWO2022054258A1 (https=)
WO (1) WO2022054258A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023176616A (ja) * 2022-05-31 2023-12-13 住友電気工業株式会社 光コネクタモジュール、光結合構造、連結部材、及び、連結方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2590266B2 (ja) * 1989-06-23 1997-03-12 住友電気工業株式会社 光コネクタ
EP1482336A3 (en) * 1994-07-21 2004-12-22 Sumitomo Electric Industries, Ltd. Optical waveguide module having waveguide substrate made of predetermined material and ferrule made of material different from that of waveguide substrate
JPH08122577A (ja) * 1994-10-26 1996-05-17 Furukawa Electric Co Ltd:The 多心細径ファイバコネクタおよびその作製に使用されるファイバ挿入用補助具および多心細径ファイバコネクタの作製方法
GB2373063A (en) * 2001-03-09 2002-09-11 Bookham Technology Plc Optical coupling for mounting an optical fibre on a substrate
JP2005227721A (ja) * 2004-02-16 2005-08-25 Sumitomo Electric Ind Ltd 光接続器、光モジュール、および光接続器の製造方法
JP2005292379A (ja) * 2004-03-31 2005-10-20 Sony Corp 光結合装置及びその製造方法
US20120145307A1 (en) * 2009-08-21 2012-06-14 Optogig, Inc. Method of mt ferrule termination and protrusion equalization fixture
JP5401399B2 (ja) * 2010-05-24 2014-01-29 日東電工株式会社 光接続構造およびこれに用いる光導波路の製法
JP2013097064A (ja) * 2011-10-28 2013-05-20 Kyocera Corp 光コネクタおよび光コネクタの製造方法
US10114174B2 (en) * 2012-05-31 2018-10-30 Corning Optical Communications LLC Optical connectors and optical coupling systems having a translating element
US9459408B2 (en) * 2013-09-04 2016-10-04 Verizon Patent And Licensing Inc. Cable splicing fixture
JP6113853B2 (ja) * 2013-09-30 2017-04-12 京セラ株式会社 光コネクタおよび光伝送モジュール
JP6379642B2 (ja) * 2014-05-07 2018-08-29 住友電気工業株式会社 光学装置の製造方法、光学装置及び光学コネクタユニット
JP6694206B2 (ja) * 2016-04-12 2020-05-13 日東電工株式会社 光コネクタ部材およびそれを用いた光コネクタキット、並びにそれによって得られる光配線
US10191216B2 (en) * 2016-08-30 2019-01-29 Corning Optical Communications LLC Fiber-to-waveguide optical interface device and components for photonic systems
EP3807686B1 (en) * 2018-06-18 2023-11-08 Alliance Fiber Optic Products, Inc. Optical connectors and detachable optical connector assemblies for optical chips
WO2020209364A1 (ja) * 2019-04-11 2020-10-15 アダマンド並木精密宝石株式会社 光コネクタと、光コネクタの製造方法

Also Published As

Publication number Publication date
WO2022054258A1 (ja) 2022-03-17
US20230333329A1 (en) 2023-10-19

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