GB201004708D0 - Optical couplers and optically coupled devices - Google Patents

Optical couplers and optically coupled devices

Info

Publication number
GB201004708D0
GB201004708D0 GBGB1004708.2A GB201004708A GB201004708D0 GB 201004708 D0 GB201004708 D0 GB 201004708D0 GB 201004708 A GB201004708 A GB 201004708A GB 201004708 D0 GB201004708 D0 GB 201004708D0
Authority
GB
United Kingdom
Prior art keywords
optically coupled
optical couplers
coupled devices
couplers
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.)
Withdrawn
Application number
GBGB1004708.2A
Other versions
GB2478912A (en
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.)
Colorchip Israel Ltd
COLORCHIP (ISRAEL) Ltd
Original Assignee
Colorchip Israel Ltd
COLORCHIP (ISRAEL) 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
Application filed by Colorchip Israel Ltd, COLORCHIP (ISRAEL) Ltd filed Critical Colorchip Israel Ltd
Priority to GB1004708A priority Critical patent/GB2478912A/en
Publication of GB201004708D0 publication Critical patent/GB201004708D0/en
Priority to PCT/IB2011/051188 priority patent/WO2011117807A1/en
Publication of GB2478912A publication Critical patent/GB2478912A/en
Withdrawn legal-status Critical Current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
    • G02B6/4246—Bidirectionally operating package structures
    • 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
    • G02B6/4215—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical elements being wavelength selective optical elements, e.g. variable wavelength optical modules or wavelength lockers
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • G02B6/29362—Serial cascade of filters or filtering operations, e.g. for a large number of channels
    • G02B6/29364—Cascading by a light guide path between filters or filtering operations, e.g. fibre interconnected single filter modules
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
    • G02B6/2938—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device for multiplexing or demultiplexing, i.e. combining or separating wavelengths, e.g. 1xN, NxM
    • G02B6/29382—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device for multiplexing or demultiplexing, i.e. combining or separating wavelengths, e.g. 1xN, NxM including at least adding or dropping a signal, i.e. passing the majority of signals
    • G02B6/29383—Adding and dropping
    • 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
    • G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Integrated Circuits (AREA)
GB1004708A 2010-03-22 2010-03-22 Optical coupler with reflective surface and cover plate Withdrawn GB2478912A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1004708A GB2478912A (en) 2010-03-22 2010-03-22 Optical coupler with reflective surface and cover plate
PCT/IB2011/051188 WO2011117807A1 (en) 2010-03-22 2011-03-22 Optical couplers and optically coupled devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1004708A GB2478912A (en) 2010-03-22 2010-03-22 Optical coupler with reflective surface and cover plate

Publications (2)

Publication Number Publication Date
GB201004708D0 true GB201004708D0 (en) 2010-05-05
GB2478912A GB2478912A (en) 2011-09-28

Family

ID=42228075

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1004708A Withdrawn GB2478912A (en) 2010-03-22 2010-03-22 Optical coupler with reflective surface and cover plate

Country Status (2)

Country Link
GB (1) GB2478912A (en)
WO (1) WO2011117807A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6319985B2 (en) 2013-10-11 2018-05-09 インターナショナル・ビジネス・マシーンズ・コーポレーションＩｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ Optical module and optical module manufacturing method.
JP5980193B2 (en) * 2013-11-29 2016-08-31 インターナショナル・ビジネス・マシーンズ・コーポレーションＩｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ Optical module and optical module manufacturing method.
CN106199859B (en) * 2016-08-29 2018-11-20 苏州易缆微光电技术有限公司 Integrating optical transmit-receive module and preparation method thereof
CN106443912B (en) * 2016-12-15 2018-10-02 华进半导体封装先导技术研发中心有限公司 A kind of optical interconnection module
JP2020086169A (en) * 2018-11-27 2020-06-04 京セラ株式会社 Optical waveguide and optical circuit substrate

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1004708A (en) 1962-12-08 1965-09-15 Spembly Ltd Electric furnaces
US4945400A (en) * 1988-03-03 1990-07-31 At&T Bell Laboratories Subassembly for optoelectronic devices
SE510049C2 (en) * 1996-03-25 1999-04-12 Ericsson Telefon Ab L M Device for connecting at least one waveguide to an optical transmitter or receiver
EP0987769B1 (en) * 1998-09-18 2003-05-02 Sumitomo Electric Industries, Ltd. Photodiode module
EP1298475A1 (en) * 2001-09-27 2003-04-02 Agilent Technologies, Inc. (a Delaware corporation) A method of assembling opto-electrical arrangements and an assembly obtained thereby
US20040183003A1 (en) * 2003-03-21 2004-09-23 Mohammad Eslamy Localized hermetic sealing of a power monitor on a planar light circuit
US20080264107A1 (en) 2004-11-17 2008-10-30 Yacov Malinovich Methods and Process of Tapering Waveguides and of Forming Optimized Waveguide Structures
KR100802199B1 (en) * 2006-05-25 2008-03-17 정경희 Optical module and fabrication method of the same
US20080083699A1 (en) 2006-10-10 2008-04-10 David Brooks Method of producing a reflecting surface inside a substrate
JP2010078882A (en) * 2008-09-25 2010-04-08 Fuji Xerox Co Ltd Polymer optical waveguide and method of manufacturing the same
KR100975052B1 (en) * 2008-09-29 2010-08-11 주식회사 와이텔포토닉스 Optical module and fabrication method of the same

Also Published As

Publication number Publication date
WO2011117807A1 (en) 2011-09-29
GB2478912A (en) 2011-09-28

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)