DE69938277D1 - Anordnung optischer Komponenten - Google Patents

Anordnung optischer Komponenten

Info

Publication number
DE69938277D1
DE69938277D1 DE69938277T DE69938277T DE69938277D1 DE 69938277 D1 DE69938277 D1 DE 69938277D1 DE 69938277 T DE69938277 T DE 69938277T DE 69938277 T DE69938277 T DE 69938277T DE 69938277 D1 DE69938277 D1 DE 69938277D1
Authority
DE
Germany
Prior art keywords
arrangement
optical components
optical
components
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
DE69938277T
Other languages
English (en)
Other versions
DE69938277T2 (de
Inventor
Henry C Abbink
Arnold E Goldman
Agop Cherbettichian
Raymond Scott Enochs
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.)
Northrop Grumman Guidance and Electronics Co Inc
Original Assignee
Litton Systems Inc
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 Litton Systems Inc filed Critical Litton Systems Inc
Publication of DE69938277D1 publication Critical patent/DE69938277D1/de
Application granted granted Critical
Publication of DE69938277T2 publication Critical patent/DE69938277T2/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
    • G02B6/4219—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
    • G02B6/4238—Soldering
    • 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
    • G02B6/4266—Thermal aspects, temperature control or temperature monitoring
    • G02B6/4268—Cooling
    • G02B6/4269—Cooling with heat sinks or radiation fins
    • 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
    • G02B6/4266—Thermal aspects, temperature control or temperature monitoring
    • G02B6/4268—Cooling
    • G02B6/4271—Cooling with thermo electric cooling
    • 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
    • G02B6/4266—Thermal aspects, temperature control or temperature monitoring
    • G02B6/4273—Thermal aspects, temperature control or temperature monitoring with heat insulation means to thermally decouple or restrain the heat from spreading
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/023—Mount members, e.g. sub-mount members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/0233—Mounting configuration of laser chips
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/0235—Method for mounting laser chips
    • 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
    • G02B6/422—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements
    • G02B6/4225—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements by a direct measurement of the degree of coupling, e.g. the amount of light power coupled to the fibre or the opto-electronic element
    • 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
    • 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
    • G02B6/4248—Feed-through connections for the hermetical passage of fibres through a package wall
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/0225—Out-coupling of light
    • H01S5/02251—Out-coupling of light using optical fibres
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/023—Mount members, e.g. sub-mount members
    • H01S5/02325—Mechanically integrated components on mount members or optical micro-benches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/024—Arrangements for thermal management
    • H01S5/02407—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling
    • H01S5/02415—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling by using a thermo-electric cooler [TEC], e.g. Peltier element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Light Receiving Elements (AREA)
  • Semiconductor Lasers (AREA)
DE69938277T 1998-08-03 1999-07-28 Anordnung optischer Komponenten Expired - Fee Related DE69938277T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US128096 1987-12-03
US09/128,096 US6146025A (en) 1998-08-03 1998-08-03 Laser diode and substrate

Publications (2)

Publication Number Publication Date
DE69938277D1 true DE69938277D1 (de) 2008-04-17
DE69938277T2 DE69938277T2 (de) 2009-03-12

Family

ID=22433612

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69938277T Expired - Fee Related DE69938277T2 (de) 1998-08-03 1999-07-28 Anordnung optischer Komponenten

Country Status (5)

Country Link
US (1) US6146025A (de)
EP (1) EP0978910B1 (de)
JP (1) JP3884189B2 (de)
CA (1) CA2279562A1 (de)
DE (1) DE69938277T2 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7765022B2 (en) * 1998-06-30 2010-07-27 The P.O.M. Group Direct metal deposition apparatus utilizing rapid-response diode laser source
US6585427B2 (en) * 1999-01-11 2003-07-01 Intel Corporation Flexure coupled to a substrate for maintaining the optical fibers in alignment
US6721341B2 (en) * 1999-02-04 2004-04-13 The Furukawa Electric Co., Ltd. Mounting structure for semiconductor laser module
EP1089406A4 (de) 1999-04-20 2005-11-02 Furukawa Electric Co Ltd Halbleiterlasermodul
US7183640B2 (en) 1999-12-13 2007-02-27 Lamina Ceramics, Inc. Method and structures for enhanced temperature control of high power components on multilayer LTCC and LTCC-M boards
US6455930B1 (en) * 1999-12-13 2002-09-24 Lamina Ceramics, Inc. Integrated heat sinking packages using low temperature co-fired ceramic metal circuit board technology
US6868217B1 (en) 2000-07-31 2005-03-15 Cisco Technology, Inc. Long reach unamplified optical SONET/SDH card
US6603791B2 (en) * 2000-12-12 2003-08-05 Keopsys, Inc. High power fiber amplifiers with passive pump module alignment
US6450699B1 (en) * 2000-12-19 2002-09-17 Intel Corporation Photonic and electronic components on a shared substrate
KR100403723B1 (ko) * 2001-06-23 2003-10-30 삼성전자주식회사 히트 싱크를 구비한 광 서브-어셈블리
US6627847B1 (en) * 2001-06-28 2003-09-30 Nortel Networks Limited Method and apparatus for through-body optical component attachment using laser soldering
US6679636B1 (en) 2001-06-29 2004-01-20 Network Elements, Inc. Method and apparatus for maintaining alignment of a laser diode with an optical fiber
US6880983B2 (en) * 2001-09-06 2005-04-19 Finisar Corporation Optoelectronic module with thermally isolated components
US6868104B2 (en) * 2001-09-06 2005-03-15 Finisar Corporation Compact laser package with integrated temperature control
JP2003094716A (ja) * 2001-09-20 2003-04-03 Dainippon Screen Mfg Co Ltd 画像記録装置および光源ユニット
US6828223B2 (en) * 2001-12-14 2004-12-07 Taiwan Semiconductor Manufacturing Co. Localized slots for stress relieve in copper
US6676305B2 (en) 2002-01-28 2004-01-13 Coviant, Inc. Apparatus and method of aligning optical fibers to optical devices
US20030142945A1 (en) * 2002-01-28 2003-07-31 Dallas Joseph L. Method and system for attaching one or more optical fibers to a retaining device
US6646777B2 (en) 2002-02-27 2003-11-11 Jds Uniphase Corporation Optical isolator with improved mounting characteristics
US6647039B2 (en) 2002-02-27 2003-11-11 Jds Uniphase Corporation Reconfigurable laser header
US6773532B2 (en) * 2002-02-27 2004-08-10 Jds Uniphase Corporation Method for improving heat dissipation in optical transmitter
US20030161595A1 (en) * 2002-02-27 2003-08-28 Dallas Joseph L. Method of bonding optical devices
US6969205B2 (en) 2002-12-06 2005-11-29 Jds Uniphase Corporation Optical fiber pigtail assembly
US6883978B2 (en) 2003-06-26 2005-04-26 Matsushita Electric Industrial Co., Ltd. Low cost package design for fiber coupled optical component
US7284913B2 (en) * 2003-07-14 2007-10-23 Matsushita Electric Industrial Co., Ltd. Integrated fiber attach pad for optical package
US7410088B2 (en) * 2003-09-05 2008-08-12 Matsushita Electric Industrial, Co., Ltd. Solder preform for low heat stress laser solder attachment
US7021838B2 (en) 2003-12-16 2006-04-04 Matsushita Electric Industrial Co., Ltd. Optimizing alignment of an optical fiber to an optical output port
US7140783B2 (en) * 2004-02-06 2006-11-28 Matsushita Electric Industrial Co., Ltd. Diamond 2D scan for aligning an optical fiber to an optical output port
US7293922B2 (en) * 2004-06-02 2007-11-13 Matsushita Electric Industrial Co., Ltd. Non-mechanical adjustment of an optical fiber to an optical output port
US7263260B2 (en) * 2005-03-14 2007-08-28 Matsushita Electric Industrial Co., Ltd. Low cost, high precision multi-point optical component attachment
US20070085081A1 (en) * 2005-10-19 2007-04-19 University Of Maryland, Baltimore County Thermally efficient semiconductor laser structure and method of forming same
US7512306B2 (en) * 2007-01-03 2009-03-31 Jds Uniphase Corporation Polarization maintaining fiber pigtail assembly
EP2555351A4 (de) 2010-03-31 2018-01-17 Fujikura Co., Ltd. Laservorrichtung
US9395497B2 (en) * 2012-12-13 2016-07-19 Corning Optical Communications LLC Optical port having one or more alignment features
US9389369B2 (en) * 2012-12-13 2016-07-12 Corning Cable Systems Llc Optical port having minimalist footprint
US9170376B2 (en) * 2012-12-14 2015-10-27 Corning Cable Systems Llc Optical port having a cover with a molded-in lens
KR101436075B1 (ko) * 2012-12-28 2014-09-01 한국광기술원 레이저 다이오드 패키지 및 그 제조 방법
US9417411B2 (en) 2014-02-21 2016-08-16 Aurrion, Inc. Optical and thermal interface for photonic integrated circuits
FR3079313B1 (fr) * 2018-03-20 2020-07-24 Unity Semiconductor Dispositif d'eclairage pour microscope

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605418B1 (fr) * 1986-10-17 1990-04-20 Thomson Semiconducteurs Module pour le couplage entre un dispositif semi-conducteur et une fibre optique, et procede d'alignement de ce dispositif semi-conducteur et de cette fibre
US5412748A (en) * 1992-12-04 1995-05-02 Kabushiki Kaisha Toshiba Optical semiconductor module
JP3345518B2 (ja) * 1994-09-28 2002-11-18 株式会社東芝 光半導体モジュールの製造方法

Also Published As

Publication number Publication date
EP0978910A2 (de) 2000-02-09
EP0978910A3 (de) 2003-06-25
DE69938277T2 (de) 2009-03-12
JP2000124538A (ja) 2000-04-28
CA2279562A1 (en) 2000-02-03
JP3884189B2 (ja) 2007-02-21
EP0978910B1 (de) 2008-03-05
US6146025A (en) 2000-11-14

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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