CN110824621A - 光学连接装置 - Google Patents

光学连接装置 Download PDF

Info

Publication number
CN110824621A
CN110824621A CN201910730967.8A CN201910730967A CN110824621A CN 110824621 A CN110824621 A CN 110824621A CN 201910730967 A CN201910730967 A CN 201910730967A CN 110824621 A CN110824621 A CN 110824621A
Authority
CN
China
Prior art keywords
ridge
axis
optical
connection device
showing
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
CN201910730967.8A
Other languages
English (en)
Chinese (zh)
Inventor
平野充遥
古谷章
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
Original Assignee
Sumitomo Electric Industries 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 filed Critical Sumitomo Electric Industries Ltd
Publication of CN110824621A publication Critical patent/CN110824621A/zh
Pending legal-status Critical Current

Links

Images

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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • G02B6/4239—Adhesive bonding; Encapsulation with polymer material
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
    • 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
    • G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
    • G02B6/3636—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the mechanical coupling means being grooves
    • 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
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0083—Details of electrical connections of light sources to drivers, circuit boards, or the like
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • G02B6/424—Mounting of the optical light guide
    • G02B6/4243—Mounting of the optical light guide into a groove
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4256—Details of housings
    • G02B6/426—Details of housings mounting, engaging or coupling of the package to a board, a frame or a panel
    • 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
    • G02B6/38—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
    • G02B6/3873—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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4274—Electrical aspects
    • G02B6/428—Electrical aspects containing printed circuit boards [PCB]
    • G02B6/4281—Electrical aspects containing printed circuit boards [PCB] the printed circuit boards being flexible

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
CN201910730967.8A 2018-08-10 2019-08-08 光学连接装置 Pending CN110824621A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018151484A JP2020027165A (ja) 2018-08-10 2018-08-10 光接続デバイス
JP2018-151484 2018-08-10

Publications (1)

Publication Number Publication Date
CN110824621A true CN110824621A (zh) 2020-02-21

Family

ID=69405879

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910730967.8A Pending CN110824621A (zh) 2018-08-10 2019-08-08 光学连接装置

Country Status (3)

Country Link
US (1) US20200049910A1 (https=)
JP (1) JP2020027165A (https=)
CN (1) CN110824621A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11573377B2 (en) * 2015-10-12 2023-02-07 3M Innovative Properties Company Optical waveguide positioning feature in a multiple waveguides connector
US20250012980A1 (en) * 2023-07-03 2025-01-09 Ayar Labs, Inc. Reflowable Optical Fiber Connector

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09120014A (ja) * 1995-08-24 1997-05-06 Ngk Insulators Ltd 光ファイバアレイ
JPH1172644A (ja) * 1997-08-28 1999-03-16 Sumitomo Electric Ind Ltd 光ファイバアレイ、フェルール及びこのフェルールを利用した光コネクタ
JPH11174274A (ja) * 1997-12-12 1999-07-02 Sumitomo Electric Ind Ltd 光ファイバアレイおよび金型の製造方法
TWI536058B (zh) * 2012-09-27 2016-06-01 鴻海精密工業股份有限公司 光纖連接器
JP2016194658A (ja) * 2015-04-01 2016-11-17 住友電気工業株式会社 光学デバイス、光処理デバイス、光学デバイスを作製する方法
US10754105B2 (en) * 2015-10-12 2020-08-25 3M Innovative Properties Company Optical coupling device with waveguide assisted registration
CN205427247U (zh) * 2015-12-23 2016-08-03 福州高意通讯有限公司 一种用于多路并行传输的光收发组件
US10012804B2 (en) * 2016-05-27 2018-07-03 Alliance Fiber Optic Products, Inc. Bend inducing fiber array unit

Also Published As

Publication number Publication date
JP2020027165A (ja) 2020-02-20
US20200049910A1 (en) 2020-02-13

Similar Documents

Publication Publication Date Title
US20170343733A1 (en) Optical wire bond apparatus and methods employing laser-written waveguides
JP7024266B2 (ja) 屈曲部を有する光ファイバの製造装置および製造方法
CN110824621A (zh) 光学连接装置
CN108508545B (zh) 光学器件的耦合结构及耦合方法
CN110873929A (zh) 光耦合装置和制造光耦合装置的方法
US11480732B2 (en) Optical connection structure
US10739536B2 (en) Optical connection component
US12416769B2 (en) Optical fiber connection component and method for manufacturing optical fiber connection component
JP2005157088A (ja) 光導波路モジュール
JP2004279618A (ja) 光コリメータ構造
GB2356066A (en) Optical Module with Grooved Substrate
TW201905514A (zh) 光學連接元件之製造方法
WO2011145466A1 (ja) 光コリメータ及びこれを用いた光コネクタ
US10564370B2 (en) Optical connecting device, light processing apparatus, method for fabricating optical connecting device
US10371905B2 (en) Optical processing apparatus, optical connector
JP2019066634A (ja) ブーツ、フェルール及び光コネクタ
US11327243B2 (en) Optical connection component with elastic securing member
CN112352173A (zh) 光路弯曲连接器、光路弯曲连接器组件
US20240036256A1 (en) Method for manufacturing optical fiber connecting component
CN115407446A (zh) 光纤阵列及光纤连接构造
US20210181431A1 (en) Optical connecting component
JPH08179137A (ja) 光ファイバ整列基板
WO2007080740A1 (ja) 光導波路デバイス及び光導波路デバイスの製造装置
US20250044523A1 (en) Optical Waveguide Substrate, Optical Device and Manufacturing Method of Optical Device
JP6907866B2 (ja) 光接続構造及び光配線部材

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200221

WD01 Invention patent application deemed withdrawn after publication