DE69208588D1 - Optische Verbindungsvorrichtung - Google Patents

Optische Verbindungsvorrichtung

Info

Publication number
DE69208588D1
DE69208588D1 DE69208588T DE69208588T DE69208588D1 DE 69208588 D1 DE69208588 D1 DE 69208588D1 DE 69208588 T DE69208588 T DE 69208588T DE 69208588 T DE69208588 T DE 69208588T DE 69208588 D1 DE69208588 D1 DE 69208588D1
Authority
DE
Germany
Prior art keywords
connection device
optical connection
optical
connection
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
DE69208588T
Other languages
English (en)
Other versions
DE69208588T2 (de
Inventor
Keith Wayne Goossen
James Albert Walker
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.)
AT&T Corp
Original Assignee
AT&T 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 AT&T Corp filed Critical AT&T Corp
Publication of DE69208588D1 publication Critical patent/DE69208588D1/de
Application granted granted Critical
Publication of DE69208588T2 publication Critical patent/DE69208588T2/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
    • G02B6/4249—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
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • 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
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of 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
    • G02B6/3664—2D cross sectional arrangements of the fibres
    • G02B6/3672—2D cross sectional arrangements of the fibres with fibres arranged in a regular matrix array
    • 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
    • G02B6/3684—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier
    • G02B6/3692—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier with surface micromachining involving etching, e.g. wet or dry etching steps
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
DE69208588T 1991-10-30 1992-10-21 Optische Verbindungsvorrichtung Expired - Fee Related DE69208588T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/785,352 US5170455A (en) 1991-10-30 1991-10-30 Optical connective device

Publications (2)

Publication Number Publication Date
DE69208588D1 true DE69208588D1 (de) 1996-04-04
DE69208588T2 DE69208588T2 (de) 1996-09-26

Family

ID=25135224

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69208588T Expired - Fee Related DE69208588T2 (de) 1991-10-30 1992-10-21 Optische Verbindungsvorrichtung

Country Status (4)

Country Link
US (1) US5170455A (de)
EP (1) EP0540236B1 (de)
JP (1) JPH07117630B2 (de)
DE (1) DE69208588T2 (de)

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US5274730A (en) * 1992-11-05 1993-12-28 At&T Bell Laboratories Optical interconnection of photonic circuits
US5928819A (en) * 1996-12-19 1999-07-27 Xerox Corporation Methods to fabricate optical equivalents of fiber optic face plates using reactive liquid crystals and polymers
US6160606A (en) * 1997-08-05 2000-12-12 Xerox Corporation Optical equivalents of fiber optic face plates using irradiation sensitive glass
SE519767C2 (sv) * 1997-11-26 2003-04-08 Volvo Car Corp Förbränningssystem
US6246076B1 (en) 1998-08-28 2001-06-12 Cree, Inc. Layered dielectric on silicon carbide semiconductor structures
US6972436B2 (en) * 1998-08-28 2005-12-06 Cree, Inc. High voltage, high temperature capacitor and interconnection structures
US6403286B1 (en) 1999-11-04 2002-06-11 Corning Incorporated High aspect ratio patterning of glass film
US6519393B2 (en) * 2000-08-10 2003-02-11 Bruce Lee Booth Coupling of optical waveguide to optical waveguide devices
US7067176B2 (en) 2000-10-03 2006-06-27 Cree, Inc. Method of fabricating an oxide layer on a silicon carbide layer utilizing an anneal in a hydrogen environment
US6610366B2 (en) 2000-10-03 2003-08-26 Cree, Inc. Method of N2O annealing an oxide layer on a silicon carbide layer
US6767843B2 (en) 2000-10-03 2004-07-27 Cree, Inc. Method of N2O growth of an oxide layer on a silicon carbide layer
US6956238B2 (en) 2000-10-03 2005-10-18 Cree, Inc. Silicon carbide power metal-oxide semiconductor field effect transistors having a shorting channel and methods of fabricating silicon carbide metal-oxide semiconductor field effect transistors having a shorting channel
WO2002050584A2 (en) * 2000-12-21 2002-06-27 Biovalve Technologies, Inc. Microneedle array systems
US6528373B2 (en) * 2001-02-12 2003-03-04 Cree, Inc. Layered dielectric on silicon carbide semiconductor structures
US6956999B2 (en) 2001-02-20 2005-10-18 Cyberoptics Corporation Optical device
US20040212802A1 (en) 2001-02-20 2004-10-28 Case Steven K. Optical device with alignment compensation
US6546173B2 (en) 2001-02-20 2003-04-08 Avanti Optics Corporation Optical module
US6443631B1 (en) 2001-02-20 2002-09-03 Avanti Optics Corporation Optical module with solder bond
US6546172B2 (en) 2001-02-20 2003-04-08 Avanti Optics Corporation Optical device
WO2003012511A1 (de) * 2001-08-01 2003-02-13 Infineon Technologies Ag Optische kopplungseinheit und verfahren zum einfädeln von lichtwellenleitern in eine optische kopplungseinheit
WO2003027734A1 (en) * 2001-09-26 2003-04-03 Shipley Company, Llc Optical fiber array with variable fiber angle alignment and method for the fabrication thereof
US7280985B2 (en) * 2001-12-06 2007-10-09 New York University Logic arrangement, data structure, system and method for multilinear representation of multimodal data ensembles for synthesis, recognition and compression
US7022378B2 (en) * 2002-08-30 2006-04-04 Cree, Inc. Nitrogen passivation of interface states in SiO2/SiC structures
US7221010B2 (en) 2002-12-20 2007-05-22 Cree, Inc. Vertical JFET limited silicon carbide power metal-oxide semiconductor field effect transistors
US6945708B2 (en) * 2003-02-18 2005-09-20 Jds Uniphase Corporation Planar lightwave circuit package
US7074643B2 (en) * 2003-04-24 2006-07-11 Cree, Inc. Silicon carbide power devices with self-aligned source and well regions and methods of fabricating same
US6979863B2 (en) * 2003-04-24 2005-12-27 Cree, Inc. Silicon carbide MOSFETs with integrated antiparallel junction barrier Schottky free wheeling diodes and methods of fabricating the same
US7379925B2 (en) * 2003-07-25 2008-05-27 New York University Logic arrangement, data structure, system and method for multilinear representation of multimodal data ensembles for synthesis, rotation and compression
US20050148289A1 (en) * 2004-01-06 2005-07-07 Cabot Microelectronics Corp. Micromachining by chemical mechanical polishing
US7693299B2 (en) * 2004-01-13 2010-04-06 New York University Method, system, storage medium, and data structure for image recognition using multilinear independent component analysis
US7727904B2 (en) * 2005-09-16 2010-06-01 Cree, Inc. Methods of forming SiC MOSFETs with high inversion layer mobility
US8432012B2 (en) 2006-08-01 2013-04-30 Cree, Inc. Semiconductor devices including schottky diodes having overlapping doped regions and methods of fabricating same
US7728402B2 (en) 2006-08-01 2010-06-01 Cree, Inc. Semiconductor devices including schottky diodes with controlled breakdown
EP2631951B1 (de) 2006-08-17 2017-10-11 Cree, Inc. Bipolare Hochleistungstransistoren mit isoliertem Gatter
US8835987B2 (en) 2007-02-27 2014-09-16 Cree, Inc. Insulated gate bipolar transistors including current suppressing layers
US20090050774A1 (en) * 2007-08-24 2009-02-26 Poutous Menelaos K Micro-optical bench and method of fabricating micro-optical bench
US8232558B2 (en) 2008-05-21 2012-07-31 Cree, Inc. Junction barrier Schottky diodes with current surge capability
US8288220B2 (en) * 2009-03-27 2012-10-16 Cree, Inc. Methods of forming semiconductor devices including epitaxial layers and related structures
US8294507B2 (en) 2009-05-08 2012-10-23 Cree, Inc. Wide bandgap bipolar turn-off thyristor having non-negative temperature coefficient and related control circuits
US8629509B2 (en) 2009-06-02 2014-01-14 Cree, Inc. High voltage insulated gate bipolar transistors with minority carrier diverter
US8193848B2 (en) 2009-06-02 2012-06-05 Cree, Inc. Power switching devices having controllable surge current capabilities
US8541787B2 (en) 2009-07-15 2013-09-24 Cree, Inc. High breakdown voltage wide band-gap MOS-gated bipolar junction transistors with avalanche capability
US8354690B2 (en) 2009-08-31 2013-01-15 Cree, Inc. Solid-state pinch off thyristor circuits
US9117739B2 (en) 2010-03-08 2015-08-25 Cree, Inc. Semiconductor devices with heterojunction barrier regions and methods of fabricating same
US8415671B2 (en) 2010-04-16 2013-04-09 Cree, Inc. Wide band-gap MOSFETs having a heterojunction under gate trenches thereof and related methods of forming such devices
US9029945B2 (en) 2011-05-06 2015-05-12 Cree, Inc. Field effect transistor devices with low source resistance
US9142662B2 (en) 2011-05-06 2015-09-22 Cree, Inc. Field effect transistor devices with low source resistance
US9984894B2 (en) 2011-08-03 2018-05-29 Cree, Inc. Forming SiC MOSFETs with high channel mobility by treating the oxide interface with cesium ions
EP2754177A1 (de) 2011-09-11 2014-07-16 Cree, Inc. Strommodul mit hoher stromdichte und transistoren mit verbesserter konzeption
US9640617B2 (en) 2011-09-11 2017-05-02 Cree, Inc. High performance power module
US8618582B2 (en) 2011-09-11 2013-12-31 Cree, Inc. Edge termination structure employing recesses for edge termination elements
US8680587B2 (en) 2011-09-11 2014-03-25 Cree, Inc. Schottky diode
US9373617B2 (en) 2011-09-11 2016-06-21 Cree, Inc. High current, low switching loss SiC power module
US8664665B2 (en) 2011-09-11 2014-03-04 Cree, Inc. Schottky diode employing recesses for elements of junction barrier array

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US4106046A (en) * 1977-01-26 1978-08-08 Westinghouse Electric Corp. Radiant energy sensor
US4812002A (en) * 1986-10-24 1989-03-14 Hitachi, Ltd. Optical coupling device and method of making the same
US4895615A (en) * 1988-03-09 1990-01-23 Siemens Aktiengesellschaft Monolithic fabrication techniques for front face optoelectronic couplers and/or optical components including ridge structured waveguides
US4874499A (en) * 1988-05-23 1989-10-17 Massachusetts Institute Of Technology Electrochemical microsensors and method of making such sensors
JPH0215679A (ja) * 1988-07-04 1990-01-19 Ricoh Co Ltd 実装方法
GB2239323A (en) * 1989-12-21 1991-06-26 Plessey Co Plc Optical waveguide stacks and assemblies connected to opto-electronic components
US5093879A (en) * 1990-06-22 1992-03-03 International Business Machines Corporation Electro-optical connectors
US5093890A (en) * 1990-11-27 1992-03-03 International Business Machines Corporation Optical bus for computer systems

Also Published As

Publication number Publication date
EP0540236B1 (de) 1996-02-28
DE69208588T2 (de) 1996-09-26
JPH07117630B2 (ja) 1995-12-18
US5170455A (en) 1992-12-08
JPH06289259A (ja) 1994-10-18
EP0540236A1 (de) 1993-05-05

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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