AT418741T - Optical coupler with a lens with tapered, spiral and constructive molding components - Google Patents

Optical coupler with a lens with tapered, spiral and constructive molding components

Info

Publication number
AT418741T
AT418741T AT03776623T AT03776623T AT418741T AT 418741 T AT418741 T AT 418741T AT 03776623 T AT03776623 T AT 03776623T AT 03776623 T AT03776623 T AT 03776623T AT 418741 T AT418741 T AT 418741T
Authority
AT
Austria
Prior art keywords
constructive
tapered
spiral
lens
optical coupler
Prior art date
Application number
AT03776623T
Other languages
German (de)
Inventor
Haasteren Adrianus Van
Original Assignee
Avago Tech Fiber Ip Sg Pte 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
Priority to US10/292,870 priority Critical patent/US6807336B2/en
Application filed by Avago Tech Fiber Ip Sg Pte Ltd filed Critical Avago Tech Fiber Ip Sg Pte Ltd
Publication of AT418741T publication Critical patent/AT418741T/en

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B3/00Simple or compound lenses
    • G02B3/02Simple or compound lenses with non-spherical faces
    • G02B3/04Simple or compound lenses with non-spherical faces with continuous faces that are rotationally symmetrical but deviate from a true sphere, e.g. so called "aspheric" lenses
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00Light guides
    • G02B6/24Coupling light guides
    • G02B6/42Coupling light guides with opto-electronic elements
    • G02B6/4201Packages, e.g. shape, construction, internal or external details
    • G02B6/4204Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4206Optical features
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00Light guides
    • G02B6/24Coupling light guides
    • G02B6/42Coupling light guides with opto-electronic elements
    • G02B6/4201Packages, e.g. shape, construction, internal or external details
    • G02B6/4249Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
AT03776623T 2002-11-12 2003-10-31 Optical coupler with a lens with tapered, spiral and constructive molding components AT418741T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US10/292,870 US6807336B2 (en) 2002-11-12 2002-11-12 Optical lenses

Publications (1)

Publication Number Publication Date
AT418741T true AT418741T (en) 2009-01-15

Family

ID=32229542

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03776623T AT418741T (en) 2002-11-12 2003-10-31 Optical coupler with a lens with tapered, spiral and constructive molding components

Country Status (8)

Country Link
US (1) US6807336B2 (en)
EP (1) EP1561133B1 (en)
JP (1) JP4347811B2 (en)
CN (1) CN100397103C (en)
AT (1) AT418741T (en)
DE (1) DE60325507D1 (en)
TW (1) TWI286618B (en)
WO (1) WO2004044628A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050202826A1 (en) * 2004-03-12 2005-09-15 Coretek Opto Corp. Optical subassembly
US7457343B2 (en) * 2004-11-01 2008-11-25 Avago Technologies Fiber Ip (Singapore) Pte. Ltd. Lens structure, optical transmitter, and method for producing same
US7206140B2 (en) * 2004-11-08 2007-04-17 Avago Technologies Fiber Ip (Singapore) Pte. Ltd. Lens, lens array and optical receiver
US7413689B2 (en) * 2005-03-24 2008-08-19 Syntec Technologies Inc. Lens element from diamond-turned thermoplastic resin
JP2007127797A (en) * 2005-11-02 2007-05-24 Hitachi Cable Ltd Optical module
JP2008090099A (en) * 2006-10-04 2008-04-17 Yazaki Corp Lens for optical communication, and tube for constituting optical element module
US7802930B2 (en) * 2008-03-04 2010-09-28 Jds Uniphase Corporation Low-noise optical transmitter
US20090252192A1 (en) * 2008-04-08 2009-10-08 Jds Uniphase Corporation Reduced feedback optical transmitter
US7796850B2 (en) * 2008-06-11 2010-09-14 Jds Uniphase Corporation Multiple-pathway optical transmitter
US8090230B1 (en) * 2009-02-12 2012-01-03 Compass Electro-Optical Systems Method and device for light coupling
US8442365B2 (en) * 2009-06-26 2013-05-14 Jds Uniphase Corporation Optical subassembly for coupling light into an optical waveguide
CN101930096B (en) * 2009-06-26 2014-07-23 Jds尤尼弗思公司 Optical subassembly for coupling light into an optical waveguide
CN102346276A (en) * 2010-07-30 2012-02-08 鸿富锦精密工业(深圳)有限公司 Optical fiber coupling connector and manufacture method thereof
US8274744B2 (en) 2010-11-18 2012-09-25 Sabic Innovative Plastics Ip B.V. Polyimide optical article
CN102540360A (en) * 2010-12-31 2012-07-04 北京国科世纪激光技术有限公司 Optical fiber coupling head
US8724942B2 (en) * 2011-04-26 2014-05-13 Corning Incorporated Light-coupling optical systems and methods employing light-diffusing optical fiber
DE102011113980A1 (en) * 2011-09-21 2013-03-21 Karlsruher Institut für Technologie Lens system with variable refraction strength
JP5184708B1 (en) * 2011-10-26 2013-04-17 古河電気工業株式会社 Optical module
CN103941352A (en) * 2013-01-17 2014-07-23 鸿富锦精密工业(深圳)有限公司 Optical communication module
PL220145B1 (en) * 2013-03-11 2015-08-31 Instytut Optyki Stosowanej Refractive optical element for non-thermalisation of infrared imaging systems
CN104678500A (en) * 2013-11-30 2015-06-03 鸿富锦精密工业(深圳)有限公司 Optical fiber coupling connector component
CN105044863B (en) * 2014-02-10 2017-03-08 青岛海信宽带多媒体技术有限公司 Optical assembly
CN106062603A (en) * 2014-02-26 2016-10-26 日本电气株式会社 Lens holding structure, lens holder, optical module and lens holding method
US9841571B1 (en) 2017-01-27 2017-12-12 Foxconn Interconnect Technology Limited Optical coupling system that reduces back reflection and improves mode matching in forward optical coupling using perturbations at a reflective surface
US10007072B1 (en) 2017-02-28 2018-06-26 Foxconn Interconnect Technology Limited Optical coupling system having a perturbed curved optical surface that reduces back reflection and improves mode matching in forward optical coupling
EP3594725A1 (en) * 2017-03-07 2020-01-15 Nippon Sheet Glass Company, Limited Optical component and method for producing optical component

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4961622A (en) * 1988-02-25 1990-10-09 University Of Houston - University Park Optical coupler and refractive lamp
US6496621B1 (en) * 1998-09-22 2002-12-17 Digital Optics Corp. Fiber coupler system and associated methods for reducing back reflections
US6530697B1 (en) * 1998-09-22 2003-03-11 Digital Optics Corp. Multi-mode fiber coupler, system and associated methods
US6349159B1 (en) 1999-09-02 2002-02-19 Agilent Technologies, Inc. Lenses that launch high bandwidth modes into a fiber optic cable while eliminating feedback to a laser
US6842467B1 (en) 2000-03-08 2005-01-11 Finisar Corporation Fiber optic laser transmitter with reduced near end reflections
US6822794B2 (en) * 2000-12-15 2004-11-23 Agilent Technologies, Inc. Diffractive optical element for providing favorable multi-mode fiber launch and reflection management
US6526076B2 (en) * 2000-12-15 2003-02-25 Agilent Technologies, Inc. Integrated parallel channel optical monitoring for parallel optics transmitter

Also Published As

Publication number Publication date
CN1711487A (en) 2005-12-21
TWI286618B (en) 2007-09-11
JP4347811B2 (en) 2009-10-21
TW200428052A (en) 2004-12-16
WO2004044628A1 (en) 2004-05-27
US6807336B2 (en) 2004-10-19
DE60325507D1 (en) 2009-02-05
US20040091218A1 (en) 2004-05-13
EP1561133B1 (en) 2008-12-24
EP1561133A1 (en) 2005-08-10
JP2006512598A (en) 2006-04-13
CN100397103C (en) 2008-06-25

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties