SE0002664D0 - Optical coupler with a new geometry - Google Patents

Optical coupler with a new geometry

Info

Publication number
SE0002664D0
SE0002664D0 SE0002664A SE0002664A SE0002664D0 SE 0002664 D0 SE0002664 D0 SE 0002664D0 SE 0002664 A SE0002664 A SE 0002664A SE 0002664 A SE0002664 A SE 0002664A SE 0002664 D0 SE0002664 D0 SE 0002664D0
Authority
SE
Sweden
Prior art keywords
optical coupler
new geometry
external resonator
new
waveguide
Prior art date
Application number
SE0002664A
Other languages
English (en)
Other versions
SE0002664L (sv
SE517935C2 (sv
Inventor
Adel Asseh
Mikael Bergman
Anders Henriksson
Bengt Sahlgren
Simon Sandgren
Raoul Stubbe
Original Assignee
Proximion Fiber Optics 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 Proximion Fiber Optics Ab filed Critical Proximion Fiber Optics Ab
Priority to SE0002664A priority Critical patent/SE517935C2/sv
Priority to US09/617,090 priority patent/US6501879B1/en
Publication of SE0002664D0 publication Critical patent/SE0002664D0/sv
Priority to EP01950176A priority patent/EP1311886A1/en
Priority to PCT/SE2001/001619 priority patent/WO2002006878A1/en
Priority to CA002415404A priority patent/CA2415404A1/en
Priority to AU2001271201A priority patent/AU2001271201A1/en
Priority to JP2002512728A priority patent/JP4896348B2/ja
Publication of SE0002664L publication Critical patent/SE0002664L/sv
Publication of SE517935C2 publication Critical patent/SE517935C2/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
    • G02B6/24—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
    • G02B6/29304—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 diffraction, e.g. grating
    • G02B6/29316—Light guides comprising a diffractive element, e.g. grating in or on the light guide such that diffracted light is confined in the light guide
    • G02B6/29323—Coupling to or out of the diffractive element through the lateral surface of the 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
    • G02B6/26—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
    • G02B6/29358—Multiple beam interferometer external to a light guide, e.g. Fabry-Pérot, etalon, VIPA plate, OTDL plate, continuous interferometer, parallel plate resonator
    • 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
    • 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
    • G02B6/29395—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 configurable, e.g. tunable or reconfigurable
SE0002664A 2000-07-14 2000-07-14 Spektralt selektiv optisk kopplare SE517935C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE0002664A SE517935C2 (sv) 2000-07-14 2000-07-14 Spektralt selektiv optisk kopplare
US09/617,090 US6501879B1 (en) 2000-07-14 2000-07-14 Optical coupler with a new geometry
EP01950176A EP1311886A1 (en) 2000-07-14 2001-07-13 Optical coupler with a new geometry
PCT/SE2001/001619 WO2002006878A1 (en) 2000-07-14 2001-07-13 Optical coupler with a new geometry
CA002415404A CA2415404A1 (en) 2000-07-14 2001-07-13 Optical coupler with a new geometry
AU2001271201A AU2001271201A1 (en) 2000-07-14 2001-07-13 Optical coupler with a new geometry
JP2002512728A JP4896348B2 (ja) 2000-07-14 2001-07-13 新規な幾何形状を有する光カプラ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0002664A SE517935C2 (sv) 2000-07-14 2000-07-14 Spektralt selektiv optisk kopplare
US09/617,090 US6501879B1 (en) 2000-07-14 2000-07-14 Optical coupler with a new geometry

Publications (3)

Publication Number Publication Date
SE0002664D0 true SE0002664D0 (sv) 2000-07-14
SE0002664L SE0002664L (sv) 2002-01-15
SE517935C2 SE517935C2 (sv) 2002-08-06

Family

ID=26655183

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0002664A SE517935C2 (sv) 2000-07-14 2000-07-14 Spektralt selektiv optisk kopplare

Country Status (4)

Country Link
US (1) US6501879B1 (sv)
AU (1) AU2001271201A1 (sv)
SE (1) SE517935C2 (sv)
WO (1) WO2002006878A1 (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7139485B2 (en) * 2000-12-28 2006-11-21 Proximion Fiber Systems Ab Channel balancing of a wavelength division multiplexed optical signal
SE519224C2 (sv) * 2000-12-29 2003-02-04 Proximion Fiber Optics Ab Optiskt arrangemang
US7283707B1 (en) * 2001-07-25 2007-10-16 Oewaves, Inc. Evanescently coupling light between waveguides and whispering-gallery mode optical resonators
SE0202160D0 (sv) * 2002-07-10 2002-07-10 Proximion Fiber Optics Ab Wavelength selective switch
SE526498C2 (sv) * 2003-12-01 2005-09-27 Cernolux Ab Anordning för optisk koppling samt array, förfarande och användning
EP1677131B1 (en) * 2004-12-30 2011-10-05 Proximion Fiber Systems AB Optical coupler with fibre Bragg grating and Fabry Perot cavity and method of using it
ATE449358T1 (de) * 2005-10-05 2009-12-15 Proximion Fiber Systems Ab Wellenlängenselektiver koppler für rekonfigurierbaren optischen ein- /ausfügemultiplexer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1108902A (en) 1978-06-15 1981-09-15 R. Ian Macdonald Wavelength selective optical coupler
US4720160A (en) * 1981-12-16 1988-01-19 Polaroid Corporation Optical resonant cavity filters
DE3586052D1 (de) 1984-08-13 1992-06-17 United Technologies Corp Verfahren zum einlagern optischer gitter in faseroptik.
US5042897A (en) 1989-12-26 1991-08-27 United Technologies Corporation Optical waveguide embedded light redirecting Bragg grating arrangement
US5016967A (en) 1989-12-26 1991-05-21 United Technologies Corporation Multi-core optical waveguide Bragg grating light redirecting arrangement
US5061032A (en) 1989-12-26 1991-10-29 United Technologies Corporation Optical waveguide embedded light redirecting and focusing bragg grating arrangement
FR2674639A1 (fr) 1991-03-29 1992-10-02 Gaz De France Fibre optique a reseau de bragg et ses applications.
US6009115A (en) * 1995-05-25 1999-12-28 Northwestern University Semiconductor micro-resonator device
US5832156A (en) 1996-10-31 1998-11-03 Lucent Technologies Inc. Article comprising an optical waveguide tap
WO1998025169A1 (en) * 1996-12-02 1998-06-11 Photonics Research Ontario Grating-in-etalon polarization insensitive wavelength division multiplexing devices
JP2003501674A (ja) * 1998-11-13 2003-01-14 カリフォルニア・インスティチュート・オブ・テクノロジー 共振器と光ファイバーの両方向性カプラ

Also Published As

Publication number Publication date
WO2002006878A1 (en) 2002-01-24
US6501879B1 (en) 2002-12-31
SE0002664L (sv) 2002-01-15
AU2001271201A1 (en) 2002-01-30
SE517935C2 (sv) 2002-08-06

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Legal Events

Date Code Title Description
NUG Patent has lapsed