CN102401938A - 低外型光学通信模块 - Google Patents
低外型光学通信模块 Download PDFInfo
- Publication number
- CN102401938A CN102401938A CN2011102765358A CN201110276535A CN102401938A CN 102401938 A CN102401938 A CN 102401938A CN 2011102765358 A CN2011102765358 A CN 2011102765358A CN 201110276535 A CN201110276535 A CN 201110276535A CN 102401938 A CN102401938 A CN 102401938A
- Authority
- CN
- China
- Prior art keywords
- optical
- module
- optical connector
- connector
- coupling system
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 498
- 238000004891 communication Methods 0.000 title claims abstract description 70
- 230000008878 coupling Effects 0.000 claims description 90
- 238000010168 coupling process Methods 0.000 claims description 90
- 238000005859 coupling reaction Methods 0.000 claims description 90
- 230000001902 propagating effect Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 7
- 230000000644 propagated effect Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000002775 capsule Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 210000004894 snout Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- G02B6/36—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
- G02B6/4286—Optical modules with optical power monitoring
-
- 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
- G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements
-
- 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
- G02B6/3853—Lens inside the ferrule
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/879,151 | 2010-09-10 | ||
US12/879,151 US8620122B2 (en) | 2010-09-10 | 2010-09-10 | Low-profile optical communications module having two generally flat optical connector modules that slidingly engage one another |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102401938A true CN102401938A (zh) | 2012-04-04 |
CN102401938B CN102401938B (zh) | 2014-07-30 |
Family
ID=45806796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110276535.8A Expired - Fee Related CN102401938B (zh) | 2010-09-10 | 2011-09-13 | 低外型光学通信模块 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8620122B2 (zh) |
CN (1) | CN102401938B (zh) |
DE (1) | DE102011081684B4 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104781709A (zh) * | 2012-10-05 | 2015-07-15 | 3M创新有限公司 | 光连接器 |
CN104995538A (zh) * | 2012-10-09 | 2015-10-21 | 康宁光电通信有限责任公司 | 光纤连接器和形成光纤连接器的方法 |
CN105938224A (zh) * | 2015-03-02 | 2016-09-14 | 泰科电子公司 | 光学连接器和有一个或多个传送表面和表面擦拭器的设备 |
CN106030361A (zh) * | 2014-02-18 | 2016-10-12 | 3M创新有限公司 | 光学套管和连接器 |
CN106104337A (zh) * | 2014-03-19 | 2016-11-09 | 3M创新有限公司 | 光学连接器 |
CN107346053A (zh) * | 2016-05-08 | 2017-11-14 | 迈络思科技有限公司 | 硅光子连接器 |
CN114746786A (zh) * | 2019-12-02 | 2022-07-12 | 3M创新有限公司 | 光学连接器组件 |
Families Citing this family (27)
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---|---|---|---|---|
US8985865B2 (en) * | 2008-11-28 | 2015-03-24 | Us Conec, Ltd. | Unitary fiber optic ferrule and adapter therefor |
EP2598967A4 (en) | 2010-07-26 | 2017-12-06 | Hewlett-Packard Enterprise Development LP | A system including a module |
TWI509916B (zh) * | 2011-12-29 | 2015-11-21 | Hon Hai Prec Ind Co Ltd | 光纖耦合器 |
JP2013200347A (ja) * | 2012-03-23 | 2013-10-03 | Enplas Corp | 光レセプタクルおよびこれを備えた光モジュール |
JP6278610B2 (ja) * | 2012-09-28 | 2018-02-14 | 株式会社ヨコオ | 光コネクタ用のプラグ、光コネクタ用のジャック、および光コネクタ |
KR102066445B1 (ko) * | 2012-10-05 | 2020-01-16 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광 커넥터 |
WO2014093046A1 (en) * | 2012-12-13 | 2014-06-19 | 3M Innovative Properties Company | Multi-channel optical connector with coupling lenses |
CN104937463A (zh) | 2013-01-30 | 2015-09-23 | 惠普发展公司,有限责任合伙企业 | 具有清洁元件的光学连接器 |
TWI468760B (zh) * | 2013-04-01 | 2015-01-11 | Delta Electronics Inc | 光學模組及光收發模組 |
CN105556363B (zh) * | 2013-09-16 | 2017-06-30 | 3M创新有限公司 | 光通信组件 |
JPWO2016080296A1 (ja) * | 2014-11-18 | 2017-08-24 | コニカミノルタ株式会社 | 光路変更素子及び光結合装置 |
US9709748B2 (en) * | 2015-09-03 | 2017-07-18 | International Business Machines Corporation | Frontside coupled waveguide with backside optical connection using a curved spacer |
JP6924764B2 (ja) * | 2015-10-12 | 2021-08-25 | スリーエム イノベイティブ プロパティズ カンパニー | 構成可能なモジュラーコネクタ |
US10746942B2 (en) * | 2015-10-12 | 2020-08-18 | 3M Innovative Properties Company | Optical ferrules and optical ferrule molds |
WO2017066022A1 (en) * | 2015-10-12 | 2017-04-20 | 3M Innovative Properties Company | Optical waveguide positioning feature in a multiple waveguides connector |
US10459173B2 (en) * | 2015-10-12 | 2019-10-29 | 3M Innovative Properties Company | Optical assembly with cable retainer |
CN108139548B (zh) * | 2015-10-12 | 2020-11-20 | 3M创新有限公司 | 光学套管 |
US9880366B2 (en) * | 2015-10-23 | 2018-01-30 | Nanoprecision Products, Inc. | Hermetic optical subassembly |
US9651749B1 (en) * | 2016-03-31 | 2017-05-16 | Tyco Electronics Svenska Holdings Ab | Interposer with opaque substrate |
TWI667505B (zh) * | 2016-07-27 | 2019-08-01 | 光環科技股份有限公司 | 光耦合結構及光通訊裝置 |
WO2018035389A1 (en) * | 2016-08-17 | 2018-02-22 | Nanoprecision Products, Inc. | Optical fiber connector ferrule assembly having single reflective surface for beam expansion and expanded beam connector incorporating same |
CA3034100A1 (en) | 2016-08-17 | 2018-02-22 | Nanoprecision Products, Inc. | Optical fiber connector ferrule assembly having dual reflective surfaces for beam expansion and expanded beam connector incorporating same |
JP6494711B2 (ja) * | 2017-09-04 | 2019-04-03 | 株式会社エンプラス | 光モジュール |
CN112313552B (zh) * | 2018-06-29 | 2023-04-04 | 3M创新有限公司 | 光学套管 |
CN112368620B (zh) | 2018-06-29 | 2022-07-26 | 3M创新有限公司 | 具有复合止动件的光学套管 |
US11112574B1 (en) | 2020-04-30 | 2021-09-07 | Hewlett Packard Enterprise Development Lp | Optoelectronic system with a wedge-shaped adapter |
DE102020133767B3 (de) * | 2020-12-16 | 2022-05-19 | Md Elektronik Gmbh | Lichtwellenleitersteckverbinderanordnung |
Citations (4)
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US6810160B2 (en) * | 2001-02-28 | 2004-10-26 | Fujitsu Limited | Optical wiring substrate, method of manufacturing optical wiring substrate and multilayer optical wiring |
CN101017227A (zh) * | 2006-02-07 | 2007-08-15 | 富士施乐株式会社 | 光学连接器 |
CN101379662A (zh) * | 2006-02-03 | 2009-03-04 | 星电株式会社 | 光电挠性布线板的连接结构及连接器的光电挠性布线板 |
WO2009136899A1 (en) * | 2008-05-09 | 2009-11-12 | Hewlett-Packard Development Company, L.P. | Proximity free space optical interconnect |
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US4421383A (en) | 1980-01-17 | 1983-12-20 | Gte Laboratories Incorporated | Optical fiber connectors |
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US6005991A (en) | 1997-11-26 | 1999-12-21 | Us Conec Ltd | Printed circuit board assembly having a flexible optical circuit and associated fabrication method |
JP3715425B2 (ja) * | 1998-03-06 | 2005-11-09 | ブラザー工業株式会社 | 光導波路付基板の製造方法 |
US6085003A (en) | 1998-07-28 | 2000-07-04 | Us Conec Ltd | Multifiber connector having a free floating ferrule |
DE19932907C2 (de) * | 1999-07-12 | 2002-06-13 | Infineon Technologies Ag | Anordnung zum Ankoppeln von optoelektronischen Elementen |
US20020072111A1 (en) * | 2000-12-13 | 2002-06-13 | Clarkin James P. | Drawn microchannel array devices and method of analysis using same |
US6488026B2 (en) | 2001-01-05 | 2002-12-03 | Mark A. Lauer | Universal oxygen connector |
US6442323B1 (en) | 2001-01-05 | 2002-08-27 | Us Conec Ltd. | Flexible optical circuit having a protective foam layer |
US6850671B2 (en) | 2002-03-15 | 2005-02-01 | Sharon Carnevale | Optical circuit having legs in a stacked configuration and an associated fabrication method |
US6821028B2 (en) | 2002-08-30 | 2004-11-23 | Digital Optics Corp. | Optical and mechanical interface between opto-electronic devices and fibers |
US20040096165A1 (en) | 2002-11-20 | 2004-05-20 | Childers Darrell R. | Integrated optical module interface |
US6886988B2 (en) | 2003-01-03 | 2005-05-03 | Matthew A. Brown | Fiber optic guide pin |
JP2004212847A (ja) | 2003-01-08 | 2004-07-29 | Fujitsu Ltd | 光結合器 |
DE112004003069B4 (de) | 2003-04-30 | 2017-01-19 | Fujikura Ltd. | Optisches Verbindungsstück |
US20060115217A1 (en) | 2004-11-29 | 2006-06-01 | Us Conec, Ltd. | Multi-fiber ferrule and a mold therefor |
US20060115218A1 (en) | 2004-11-29 | 2006-06-01 | Us Conec, Ltd. | Boot for an optical ferrule |
CN100432728C (zh) * | 2004-12-22 | 2008-11-12 | 松下电工株式会社 | 光电复合型连接器 |
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US7280732B2 (en) | 2005-03-07 | 2007-10-09 | Us Conec, Ltd. | Transition assembly for high density optical fiber applications and a method of making the same |
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-
2010
- 2010-09-10 US US12/879,151 patent/US8620122B2/en active Active
-
2011
- 2011-08-26 DE DE102011081684.4A patent/DE102011081684B4/de active Active
- 2011-09-13 CN CN201110276535.8A patent/CN102401938B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6810160B2 (en) * | 2001-02-28 | 2004-10-26 | Fujitsu Limited | Optical wiring substrate, method of manufacturing optical wiring substrate and multilayer optical wiring |
CN101379662A (zh) * | 2006-02-03 | 2009-03-04 | 星电株式会社 | 光电挠性布线板的连接结构及连接器的光电挠性布线板 |
CN101017227A (zh) * | 2006-02-07 | 2007-08-15 | 富士施乐株式会社 | 光学连接器 |
WO2009136899A1 (en) * | 2008-05-09 | 2009-11-12 | Hewlett-Packard Development Company, L.P. | Proximity free space optical interconnect |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104781709A (zh) * | 2012-10-05 | 2015-07-15 | 3M创新有限公司 | 光连接器 |
CN104995538A (zh) * | 2012-10-09 | 2015-10-21 | 康宁光电通信有限责任公司 | 光纤连接器和形成光纤连接器的方法 |
US9529162B2 (en) | 2012-10-09 | 2016-12-27 | Corning Optical Communications LLC | Optical fiber connectors and methods of forming optical fiber connectors |
CN106030361A (zh) * | 2014-02-18 | 2016-10-12 | 3M创新有限公司 | 光学套管和连接器 |
CN106104337A (zh) * | 2014-03-19 | 2016-11-09 | 3M创新有限公司 | 光学连接器 |
CN106104337B (zh) * | 2014-03-19 | 2019-06-21 | 3M创新有限公司 | 光学连接器 |
CN105938224A (zh) * | 2015-03-02 | 2016-09-14 | 泰科电子公司 | 光学连接器和有一个或多个传送表面和表面擦拭器的设备 |
CN107346053A (zh) * | 2016-05-08 | 2017-11-14 | 迈络思科技有限公司 | 硅光子连接器 |
CN114746786A (zh) * | 2019-12-02 | 2022-07-12 | 3M创新有限公司 | 光学连接器组件 |
Also Published As
Publication number | Publication date |
---|---|
US8620122B2 (en) | 2013-12-31 |
US20120063725A1 (en) | 2012-03-15 |
DE102011081684A1 (de) | 2012-04-19 |
CN102401938B (zh) | 2014-07-30 |
DE102011081684B4 (de) | 2021-02-18 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) CORPORAT Free format text: FORMER OWNER: AVAGO TECHNOLOGIES ECBU IP Effective date: 20130508 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130508 Address after: Singapore Singapore Applicant after: Avago Technologies Fiber IP Singapore Pte. Ltd. Address before: Singapore Singapore Applicant before: Avago Tech Fiber IP Sg Pte Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181018 Address after: Singapore Singapore Patentee after: Annwa high tech Limited by Share Ltd Address before: Singapore Singapore Patentee before: Avago Technologies Fiber IP Singapore Pte. Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201022 Address after: Singapore City Patentee after: Broadcom International Pte Ltd Address before: Singapore City Patentee before: Avago Technologies General IP (Singapore) Pte. Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20200913 |
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CF01 | Termination of patent right due to non-payment of annual fee |