DE102006034002A1 - Optische Filtereinheit mit Kompensierung - Google Patents

Optische Filtereinheit mit Kompensierung Download PDF

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Publication number
DE102006034002A1
DE102006034002A1 DE200610034002 DE102006034002A DE102006034002A1 DE 102006034002 A1 DE102006034002 A1 DE 102006034002A1 DE 200610034002 DE200610034002 DE 200610034002 DE 102006034002 A DE102006034002 A DE 102006034002A DE 102006034002 A1 DE102006034002 A1 DE 102006034002A1
Authority
DE
Germany
Prior art keywords
wave
optical filter
modifying
filter unit
unit according
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.)
Ceased
Application number
DE200610034002
Other languages
German (de)
English (en)
Inventor
Ingo Smaglinski
Martin Dr. Popp
Thomas Dr. Paatzsch
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.)
Huber and Suhner Cube Optics AG
Original Assignee
Cube Optics AG
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 Cube Optics AG filed Critical Cube Optics AG
Priority to DE200610034002 priority Critical patent/DE102006034002A1/de
Priority to PCT/EP2007/057049 priority patent/WO2008012200A2/fr
Priority to EP07787324A priority patent/EP2044476A2/fr
Publication of DE102006034002A1 publication Critical patent/DE102006034002A1/de
Ceased 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
    • G02B6/26—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
    • 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
    • G02B6/29365—Serial cascade of filters or filtering operations, e.g. for a large number of channels in a multireflection configuration, i.e. beam following a zigzag path between filters or filtering operations
    • 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
    • G02B6/2937—In line lens-filtering-lens devices, i.e. elements arranged along a line and mountable in a cylindrical package for compactness, e.g. 3- port device with GRIN lenses sandwiching a single filter operating at normal incidence in a tubular package
    • 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
    • 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
    • G02B6/29389—Bandpass filtering, e.g. 1x1 device rejecting or passing certain wavelengths

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
DE200610034002 2006-07-22 2006-07-22 Optische Filtereinheit mit Kompensierung Ceased DE102006034002A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE200610034002 DE102006034002A1 (de) 2006-07-22 2006-07-22 Optische Filtereinheit mit Kompensierung
PCT/EP2007/057049 WO2008012200A2 (fr) 2006-07-22 2007-07-10 Unité de filtre optique avec compensation
EP07787324A EP2044476A2 (fr) 2006-07-22 2007-07-10 Unité de filtre optique avec compensation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610034002 DE102006034002A1 (de) 2006-07-22 2006-07-22 Optische Filtereinheit mit Kompensierung

Publications (1)

Publication Number Publication Date
DE102006034002A1 true DE102006034002A1 (de) 2008-01-24

Family

ID=38792118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200610034002 Ceased DE102006034002A1 (de) 2006-07-22 2006-07-22 Optische Filtereinheit mit Kompensierung

Country Status (3)

Country Link
EP (1) EP2044476A2 (fr)
DE (1) DE102006034002A1 (fr)
WO (1) WO2008012200A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017205844A1 (de) * 2017-04-06 2018-10-11 Robert Bosch Gmbh Lichttransmissionselement, optische Empfangseinheit, optische Aktoreinheit, LiDAR-System, Arbeitsvorrichtung und Fahrzeug
WO2020016932A1 (fr) 2018-07-17 2020-01-23 三菱電機株式会社 Module de optique intégré, et procédé de fabrication de module optique intégré

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002071121A2 (fr) * 2001-03-02 2002-09-12 Optoplex Corporation Filtre a plage d'accord etendue
DE10146006A1 (de) * 2001-09-19 2003-04-03 Cube Optics Ag Verfahren zur Temperaturkompensation einer optischen WDM-Komponente sowie optische WDM-Komponente mit Temperaturkompensation
DE10146010A1 (de) * 2001-09-19 2003-04-03 Cube Optics Ag Verfahren und Vorrichtung zur Verteilung und Zusammenführung elektromagnetischer Wellen
WO2004044633A1 (fr) * 2002-11-11 2004-05-27 Cube Optics Ag Element de support destine au montage d'elements optiques et procede de fabrication dudit element de support
WO2005008905A2 (fr) * 2003-07-11 2005-01-27 Red Sky Systems, Inc. Compensateur de dispersion modulaire

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5452314A (en) * 1994-08-01 1995-09-19 Hewlett-Packard Company Controllable-birefringence, acousto-optic tunable filter and a laser tuned by the same
JP4390987B2 (ja) * 2000-07-28 2009-12-24 富士通株式会社 音響光学フィルタおよび該駆動方法ならびに光分岐・挿入装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002071121A2 (fr) * 2001-03-02 2002-09-12 Optoplex Corporation Filtre a plage d'accord etendue
DE10146006A1 (de) * 2001-09-19 2003-04-03 Cube Optics Ag Verfahren zur Temperaturkompensation einer optischen WDM-Komponente sowie optische WDM-Komponente mit Temperaturkompensation
DE10146010A1 (de) * 2001-09-19 2003-04-03 Cube Optics Ag Verfahren und Vorrichtung zur Verteilung und Zusammenführung elektromagnetischer Wellen
WO2004044633A1 (fr) * 2002-11-11 2004-05-27 Cube Optics Ag Element de support destine au montage d'elements optiques et procede de fabrication dudit element de support
WO2005008905A2 (fr) * 2003-07-11 2005-01-27 Red Sky Systems, Inc. Compensateur de dispersion modulaire

Also Published As

Publication number Publication date
EP2044476A2 (fr) 2009-04-08
WO2008012200A2 (fr) 2008-01-31
WO2008012200A3 (fr) 2008-03-06

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
R012 Request for examination validly filed

Effective date: 20130425

R082 Change of representative

Representative=s name: WSL PATENTANWAELTE PARTNERSCHAFT MBB, DE

R081 Change of applicant/patentee

Owner name: HUBER+SUHNER CUBE OPTICS AG, DE

Free format text: FORMER OWNER: CUBE OPTICS AG, 55129 MAINZ, DE

Effective date: 20150416

R082 Change of representative

Representative=s name: WSL PATENTANWAELTE PARTNERSCHAFT MBB, DE

Effective date: 20150416

R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final