SE0850021L - Vågledare för utkoppling med låg reflex. - Google Patents

Vågledare för utkoppling med låg reflex.

Info

Publication number
SE0850021L
SE0850021L SE0850021A SE0850021A SE0850021L SE 0850021 L SE0850021 L SE 0850021L SE 0850021 A SE0850021 A SE 0850021A SE 0850021 A SE0850021 A SE 0850021A SE 0850021 L SE0850021 L SE 0850021L
Authority
SE
Sweden
Prior art keywords
waveguide
light
chip
reflex switch
extraction
Prior art date
Application number
SE0850021A
Other languages
English (en)
Other versions
SE532380C2 (sv
Inventor
Jan-Olof Wesstroem
Per Granestrand
Stefan Hammerfeldt
Original Assignee
Syntune Ab
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 Syntune Ab filed Critical Syntune Ab
Priority to SE0850021A priority Critical patent/SE532380C2/sv
Priority to JP2011527779A priority patent/JP5362013B2/ja
Priority to US13/120,013 priority patent/US9921370B2/en
Priority to EP09816522.8A priority patent/EP2331995A4/en
Priority to PCT/SE2009/051037 priority patent/WO2010036186A1/en
Publication of SE0850021L publication Critical patent/SE0850021L/sv
Publication of SE532380C2 publication Critical patent/SE532380C2/sv

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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/1228—Tapered waveguides, e.g. integrated spot-size transformers
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
SE0850021A 2008-09-23 2008-09-23 Vågledare för utkoppling med låg reflex. SE532380C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE0850021A SE532380C2 (sv) 2008-09-23 2008-09-23 Vågledare för utkoppling med låg reflex.
JP2011527779A JP5362013B2 (ja) 2008-09-23 2009-09-17 低反射レベルの光の抽出用導波管
US13/120,013 US9921370B2 (en) 2008-09-23 2009-09-17 Waveguide for extraction of light at low levels of reflection
EP09816522.8A EP2331995A4 (en) 2008-09-23 2009-09-17 Waveguide for extraction of light at low levels of reflection
PCT/SE2009/051037 WO2010036186A1 (en) 2008-09-23 2009-09-17 Waveguide for extraction of light at low levels of reflection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0850021A SE532380C2 (sv) 2008-09-23 2008-09-23 Vågledare för utkoppling med låg reflex.

Publications (2)

Publication Number Publication Date
SE0850021L true SE0850021L (sv) 2009-12-29
SE532380C2 SE532380C2 (sv) 2009-12-29

Family

ID=41435139

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0850021A SE532380C2 (sv) 2008-09-23 2008-09-23 Vågledare för utkoppling med låg reflex.

Country Status (5)

Country Link
US (1) US9921370B2 (sv)
EP (1) EP2331995A4 (sv)
JP (1) JP5362013B2 (sv)
SE (1) SE532380C2 (sv)
WO (1) WO2010036186A1 (sv)

Family Cites Families (32)

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JP3017869B2 (ja) * 1991-12-25 2000-03-13 株式会社東芝 半導体光増幅器
US5539571A (en) 1992-09-21 1996-07-23 Sdl, Inc. Differentially pumped optical amplifer and mopa device
JPH08211342A (ja) 1995-02-03 1996-08-20 Hitachi Ltd 半導体光機能素子
GB2315595B (en) * 1997-02-07 1998-06-10 Bookham Technology Ltd Device for re-directing light fromoptical waveguide
JPH1146044A (ja) 1997-07-28 1999-02-16 Nec Corp 半導体光増幅素子
FR2783933B1 (fr) 1998-09-24 2000-11-24 Cit Alcatel Composant optique integre
US6283670B1 (en) * 1999-01-27 2001-09-04 3M Innovative Properties Company Splice case having a seam sealed by at least one clamping rail
USD427152S (en) * 1999-01-27 2000-06-27 3M Innovative Properties Company Cable splice enclosure
ES2335385T3 (es) 1999-10-13 2010-03-26 The Board Of Trustees Of The Leland Stanford Junior University Biosintesis de sustratos de policetido sintasa.
US6289147B1 (en) * 1999-11-01 2001-09-11 Bbv Design Bv Passband flattening of a phasar
US6374013B1 (en) * 1999-12-23 2002-04-16 Nortel Networks Limited Optical arrayed waveguide grating devices
TW523615B (en) * 2000-02-17 2003-03-11 L3 Optics Inc Guided wave optical switch based on an active semiconductor amplifier and a passive optical component
CN2446537Y (zh) * 2000-10-18 2001-09-05 福建华科光电有限公司 一种光纤准直器结构
US6890450B2 (en) * 2001-02-02 2005-05-10 Intel Corporation Method of providing optical quality silicon surface
JP4127975B2 (ja) 2001-02-16 2008-07-30 富士通株式会社 光導波装置
FR2825199B1 (fr) * 2001-05-23 2004-02-20 Nexans Boitier d'appareillage, notamment boitier d'epissurage
DE60210151T2 (de) * 2001-06-29 2007-03-08 CCS Technology, Inc., Wilmington Spleissschutzmuffe
JP3766637B2 (ja) * 2002-03-04 2006-04-12 富士通株式会社 光結合素子及び光デバイス
EP1505416A4 (en) * 2002-05-15 2006-06-28 Sumitomo Electric Industries OPTICAL WAVEGUIDE MODULE
GB0216319D0 (en) * 2002-07-13 2002-08-21 Alcatel Optronics Uk Ltd Improved optical splitter
US6985646B2 (en) * 2003-01-24 2006-01-10 Xponent Photonics Inc Etched-facet semiconductor optical component with integrated end-coupled waveguide and methods of fabrication and use thereof
US6892008B2 (en) * 2003-02-14 2005-05-10 Optovia Corporation Planar star couplers with reduced insertion loss
WO2004102238A1 (ja) * 2003-05-16 2004-11-25 Hitachi Chemical Company, Ltd. 光導波路構造
EP1656573A1 (en) * 2003-08-19 2006-05-17 Ignis Technologies AS Integrated optics spot size converter and manufacturing method
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US7876983B2 (en) * 2008-11-11 2011-01-25 Alcatel-Lucent Usa Inc. Method and apparatus for a wavelength insensitive 90-degree hybrid device

Also Published As

Publication number Publication date
JP5362013B2 (ja) 2013-12-11
US9921370B2 (en) 2018-03-20
WO2010036186A1 (en) 2010-04-01
US20110222816A1 (en) 2011-09-15
SE532380C2 (sv) 2009-12-29
EP2331995A4 (en) 2017-11-22
EP2331995A1 (en) 2011-06-15
JP2012503783A (ja) 2012-02-09

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Legal Events

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