DE69210340T2 - Optischer Modul - Google Patents

Optischer Modul

Info

Publication number
DE69210340T2
DE69210340T2 DE69210340T DE69210340T DE69210340T2 DE 69210340 T2 DE69210340 T2 DE 69210340T2 DE 69210340 T DE69210340 T DE 69210340T DE 69210340 T DE69210340 T DE 69210340T DE 69210340 T2 DE69210340 T2 DE 69210340T2
Authority
DE
Germany
Prior art keywords
optical module
module
optical
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.)
Expired - Fee Related
Application number
DE69210340T
Other languages
English (en)
Other versions
DE69210340D1 (de
Inventor
Koyac O Nec Corporatio Komatsu
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE69210340D1 publication Critical patent/DE69210340D1/de
Publication of DE69210340T2 publication Critical patent/DE69210340T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B6/42—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
    • 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
    • G02B6/4207—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms with optical elements reducing the sensitivity to optical feedback
DE69210340T 1991-09-25 1992-09-24 Optischer Modul Expired - Fee Related DE69210340T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24534391 1991-09-25

Publications (2)

Publication Number Publication Date
DE69210340D1 DE69210340D1 (de) 1996-06-05
DE69210340T2 true DE69210340T2 (de) 1997-01-02

Family

ID=17132264

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69210340T Expired - Fee Related DE69210340T2 (de) 1991-09-25 1992-09-24 Optischer Modul

Country Status (3)

Country Link
US (1) US5274723A (de)
EP (1) EP0534431B1 (de)
DE (1) DE69210340T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012203170B4 (de) 2011-03-01 2019-03-14 Avago Technologies International Sales Pte. Limited Eine festverbindungs(FC)-artige optoelektronische Anordnung und ein Verfahren zur Verwendung einer solchen Anordnung

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3434895B2 (ja) * 1993-11-18 2003-08-11 富士通株式会社 双方向伝送用光モジュール
JPH07218777A (ja) * 1994-01-26 1995-08-18 Alps Electric Co Ltd 光通信用モジュール
US5452392A (en) * 1994-06-20 1995-09-19 Cogent Light Technologies, Inc. Fiber optic, coupling apparatus having means for preventing thermal damage to the fiber optic at the fiber-to-light source coupling
JPH09113832A (ja) * 1995-08-11 1997-05-02 Hitachi Koki Co Ltd 光走査装置
GB9521100D0 (en) * 1995-10-16 1995-12-20 Hewlett Packard Ltd Optical connector
EP0868672B1 (de) * 1995-12-22 2000-06-28 The Whitaker Corporation Vorrichtung zum fixieren und positionieren eines lichtleitfaserendes und verwendung
US5729644A (en) * 1996-02-26 1998-03-17 Alcoa Fujikura Limited Receptacle for multi-fiber connector
US5881192A (en) * 1996-10-04 1999-03-09 Cogent Light Technologies, Inc. Method of coupling a high intensity point source to a fiber bundle
US5754719A (en) * 1996-11-22 1998-05-19 Cogent Light Technologies, Inc. Method for coupling light from single fiberoptic to a multi-fiber bundle with enhanced field uniformity and better coupling efficiency
US5898802A (en) * 1997-03-27 1999-04-27 Cogent Light Technologies, Inc. Coupling method and apparatus for coupling polymer fibers to a light source for improving power handling capabilities of the polymer fibers
US6496620B1 (en) 1997-03-27 2002-12-17 Wavien, Inc. Method and apparatus for improving power handling capabilities of polymer fibers
ATE228664T1 (de) * 1998-09-23 2002-12-15 Datasensor Spa Vorrichtung zur befestigung von mindestens einer optischen faser an einem optischen gerät
US6213651B1 (en) * 1999-05-26 2001-04-10 E20 Communications, Inc. Method and apparatus for vertical board construction of fiber optic transmitters, receivers and transceivers
US6632030B2 (en) * 1999-05-27 2003-10-14 E20 Communications, Inc. Light bending optical block for fiber optic modules
US6243508B1 (en) 1999-06-01 2001-06-05 Picolight Incorporated Electro-opto-mechanical assembly for coupling a light source or receiver to an optical waveguide
DE19961624B4 (de) * 1999-12-13 2005-01-20 Infineon Technologies Ag Kopplungsanordnung
JP2001242356A (ja) * 2000-02-28 2001-09-07 Alps Electric Co Ltd 光ファイバコネクタ及びそれを用いた光通信モジュール
US6554485B1 (en) * 2000-09-11 2003-04-29 Corning Cable Systems Llc Translucent dust cap and associated method for testing the continuity of an optical fiber jumper
DE10246532B4 (de) * 2002-10-01 2005-07-07 Infineon Technologies Ag Koppeleinheit zur Kopplung eines optischen Sende- und/oder Empfangsmoduls mit einer Lichtleitfaser
DE10356372B4 (de) * 2003-12-03 2013-12-12 Odelo Gmbh Beleuchtungseinheit mit Lichtleitkörper
US7186035B2 (en) * 2004-05-12 2007-03-06 Avago Technologies Fiber Ip (Singapore) Pte. Ltd. Optical fibre connector
CN102087386A (zh) * 2009-12-07 2011-06-08 鸿富锦精密工业（深圳）有限公司 光纤耦合连接器及电子装置
TW201139975A (en) 2010-05-11 2011-11-16 Hon Hai Prec Ind Co Ltd Measurement fixture and measurement method
CN102243060B (zh) * 2010-05-12 2014-03-26 鸿富锦精密工业（深圳）有限公司 测量夹具及测量方法
CN102243338B (zh) * 2010-05-12 2013-11-06 鸿富锦精密工业（深圳）有限公司 光纤耦合连接器之制造方法及其盲孔底面粗糙度测量方法
US20130330040A1 (en) * 2012-06-11 2013-12-12 Chin-Tsung Wu Wedge filter for optical sub-assembly for transceivers
CN102902025A (zh) * 2012-10-31 2013-01-30 索尔思光电（成都）有限公司 一种光接收次组件
CN110088657A (zh) * 2016-10-21 2019-08-02 德韧营运有限责任公司 用于照亮车辆外部部件的发光模块及其制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699453A (en) * 1982-11-24 1987-10-13 Magnetic Controls Company Monolithic fiber optic coupler having total internal reflecting surface
US4611884A (en) * 1982-11-24 1986-09-16 Magnetic Controls Company Bi-directional optical fiber coupler
GB2162335B (en) * 1984-07-25 1988-07-13 Adc Telecommunications Inc Fibre optic coupler
US4701010A (en) * 1984-08-30 1987-10-20 Adc Fiber Optics Corporation Unitary body optical coupler
JPS6279213U (de) * 1985-11-01 1987-05-21
JPS6452103A (en) * 1987-05-11 1989-02-28 Hitachi Ltd Laser diode coupling device and production thereof
EP0463214B1 (de) * 1990-06-27 1995-09-13 Siemens Aktiengesellschaft Sende- und Empfangsmodul für eine bidirektionale optische Nachrichten- und Signalübertragung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012203170B4 (de) 2011-03-01 2019-03-14 Avago Technologies International Sales Pte. Limited Eine festverbindungs(FC)-artige optoelektronische Anordnung und ein Verfahren zur Verwendung einer solchen Anordnung

Also Published As

Publication number Publication date
EP0534431B1 (de) 1996-05-01
DE69210340D1 (de) 1996-06-05
EP0534431A1 (de) 1993-03-31
US5274723A (en) 1993-12-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee