DE69829009D1 - Vorrichtung zur Erzeugung einer Referenzwellenlänge - Google Patents
Vorrichtung zur Erzeugung einer ReferenzwellenlängeInfo
- Publication number
- DE69829009D1 DE69829009D1 DE69829009T DE69829009T DE69829009D1 DE 69829009 D1 DE69829009 D1 DE 69829009D1 DE 69829009 T DE69829009 T DE 69829009T DE 69829009 T DE69829009 T DE 69829009T DE 69829009 D1 DE69829009 D1 DE 69829009D1
- Authority
- DE
- Germany
- Prior art keywords
- generating
- reference wavelength
- wavelength
- 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.)
- Expired - Lifetime
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
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/007—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light
- G02B26/008—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light in the form of devices for effecting sequential colour changes, e.g. colour wheels
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
- G02B27/4233—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application
- G02B27/4244—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application in wavelength selecting devices
-
- 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
- G02B6/29379—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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—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
- G02B6/2937—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
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/006—Filter holders
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Astronomy & Astrophysics (AREA)
- Optical Communication System (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Optical Filters (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28656097 | 1997-10-20 | ||
JP28656097A JP3198271B2 (ja) | 1997-10-20 | 1997-10-20 | 高速波長弁別装置 |
JP29836197 | 1997-10-30 | ||
JP29836197A JP3304294B2 (ja) | 1997-10-30 | 1997-10-30 | 標準波長光発生装置 |
JP31508197A JP3401175B2 (ja) | 1997-11-17 | 1997-11-17 | 光パケット発生装置 |
JP31508197 | 1997-11-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69829009D1 true DE69829009D1 (de) | 2005-03-17 |
DE69829009T2 DE69829009T2 (de) | 2005-12-29 |
Family
ID=27337270
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69833232T Expired - Lifetime DE69833232T2 (de) | 1997-10-20 | 1998-10-19 | Vorrichtung zur Erzeugung optischer Pakete mit scheibenförmigem abstimmbarem optischem Filter |
DE69824516T Expired - Lifetime DE69824516T2 (de) | 1997-10-20 | 1998-10-19 | Scheibenförmiger abstimmbarer optischer Filter |
DE69825798T Expired - Lifetime DE69825798T2 (de) | 1997-10-20 | 1998-10-19 | Filtermodul mit scheibenförmigem abstimmbarem optischen Filter |
DE69829009T Expired - Lifetime DE69829009T2 (de) | 1997-10-20 | 1998-10-19 | Vorrichtung zur Erzeugung einer Referenzwellenlänge |
DE69825087T Expired - Lifetime DE69825087T2 (de) | 1997-10-20 | 1998-10-19 | Schnelle Vorrichtung zum Trennen von Wellenlängen |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69833232T Expired - Lifetime DE69833232T2 (de) | 1997-10-20 | 1998-10-19 | Vorrichtung zur Erzeugung optischer Pakete mit scheibenförmigem abstimmbarem optischem Filter |
DE69824516T Expired - Lifetime DE69824516T2 (de) | 1997-10-20 | 1998-10-19 | Scheibenförmiger abstimmbarer optischer Filter |
DE69825798T Expired - Lifetime DE69825798T2 (de) | 1997-10-20 | 1998-10-19 | Filtermodul mit scheibenförmigem abstimmbarem optischen Filter |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69825087T Expired - Lifetime DE69825087T2 (de) | 1997-10-20 | 1998-10-19 | Schnelle Vorrichtung zum Trennen von Wellenlängen |
Country Status (3)
Country | Link |
---|---|
US (1) | US6157025A (de) |
EP (5) | EP1223438B1 (de) |
DE (5) | DE69833232T2 (de) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6370169B1 (en) * | 1998-04-22 | 2002-04-09 | Nippon Telegraph & Telephone Corporation | Method and apparatus for controlling optical wavelength based on optical frequency pulling |
US6351577B1 (en) * | 1998-12-14 | 2002-02-26 | Lucent Technologies Inc. | Surface-micromachined out-of-plane tunable optical filters |
FI982841A (fi) * | 1998-12-31 | 2000-07-01 | Nokia Networks Oy | Optisella kuidulla kulkevien signaalien aallonpituuksien monitorointi |
JP3383942B2 (ja) * | 1999-08-02 | 2003-03-10 | Hoya株式会社 | Wdm光学フィルター用ガラス基板、wdm光学フィルター、wdm用光合分波器 |
US7092098B2 (en) * | 2000-02-10 | 2006-08-15 | Production Resource Group, L.L.C. | Calibration for optical filter |
US6844946B2 (en) | 2000-03-30 | 2005-01-18 | California Institute Of Technology | Tunable holographic filter |
DE10030929A1 (de) * | 2000-06-26 | 2002-01-03 | Zeiss Carl Jena Gmbh | Fluoreszenzmikroskop |
DE10040472A1 (de) * | 2000-08-18 | 2002-03-07 | Siemens Ag | Optische Verstärkeranordnung mit einem variabel einstellbaren Dämpfungsglied |
DE10043996A1 (de) * | 2000-09-05 | 2002-03-14 | Cube Optics Ag | Koppelvorrichtung und Verfahren zur Herstellung hierfür |
US6438288B1 (en) * | 2000-12-15 | 2002-08-20 | Lightap | Tunable optical filter system |
US20020159051A1 (en) * | 2001-04-30 | 2002-10-31 | Mingxian Guo | Method for optical wavelength position searching and tracking |
AT410033B (de) * | 2001-06-06 | 2003-01-27 | Eurolab Instr Gmbh | Verfahren und messeinrichtung zur bestimmung zumindest eines lumineszenz-, floureszenz- oder absorptionsparameters einer probe |
US6678082B2 (en) | 2001-09-12 | 2004-01-13 | Harris Corporation | Electro-optical component including a fluorinated poly(phenylene ether ketone) protective coating and related methods |
DE10146006A1 (de) * | 2001-09-19 | 2003-04-03 | Cube Optics Ag | Verfahren zur Temperaturkompensation einer optischen WDM-Komponente sowie optische WDM-Komponente mit Temperaturkompensation |
JP3993409B2 (ja) * | 2001-10-17 | 2007-10-17 | 日本オプネクスト株式会社 | 光モジュール及びその製造方法 |
US7038192B2 (en) * | 2002-05-23 | 2006-05-02 | Honeywell International, Inc. | Optical sensor method, system and apparatus |
US7263291B2 (en) * | 2002-07-09 | 2007-08-28 | Azna Llc | Wavelength division multiplexing source using multifunctional filters |
WO2004059269A1 (en) * | 2002-12-20 | 2004-07-15 | University Of South Florida | Variable exposure rotary spectrometer |
US8792531B2 (en) | 2003-02-25 | 2014-07-29 | Finisar Corporation | Optical beam steering for tunable laser applications |
US20040213303A1 (en) * | 2003-04-22 | 2004-10-28 | General Instrument Corporation | Optical frequency synthesizer |
US7061618B2 (en) * | 2003-10-17 | 2006-06-13 | Axsun Technologies, Inc. | Integrated spectroscopy system |
US7130320B2 (en) * | 2003-11-13 | 2006-10-31 | Mitutoyo Corporation | External cavity laser with rotary tuning element |
US7305158B2 (en) | 2004-04-15 | 2007-12-04 | Davidson Instruments Inc. | Interferometric signal conditioner for measurement of absolute static displacements and dynamic displacements of a Fabry-Perot interferometer |
EP1586854A3 (de) * | 2004-04-15 | 2006-02-08 | Davidson Instruments | Interferometrischer Signalkonditionierer zur Messung der absoluten Länge von Spalten in einem fiberoptischen Fabry-Pérot-Interferometer |
US7492463B2 (en) | 2004-04-15 | 2009-02-17 | Davidson Instruments Inc. | Method and apparatus for continuous readout of Fabry-Perot fiber optic sensor |
US7835598B2 (en) | 2004-12-21 | 2010-11-16 | Halliburton Energy Services, Inc. | Multi-channel array processor |
EP1674833A3 (de) | 2004-12-21 | 2007-05-30 | Davidson Instruments, Inc. | Faseroptisches Sensorsystem |
US7672070B2 (en) * | 2005-10-07 | 2010-03-02 | Gebelein Family Trust | Methods and apparatus providing improved visual capabilities of optical instruments |
EP1869737B1 (de) | 2005-03-16 | 2021-05-12 | Davidson Instruments, Inc. | Hochintensitäts-fabry-perot-sensor |
DE102005033852A1 (de) * | 2005-07-12 | 2007-01-18 | Hach Lange Gmbh | Scheibenförmiges Trägersystem mit einer Mehrzahl integrierter Beugungsstrukturen |
US7684051B2 (en) | 2006-04-18 | 2010-03-23 | Halliburton Energy Services, Inc. | Fiber optic seismic sensor based on MEMS cantilever |
EP2021747B1 (de) | 2006-04-26 | 2018-08-01 | Halliburton Energy Services, Inc. | Faseroptischer seismischer mems-sensor mit von schwenkbalken getragener masse |
US7941051B2 (en) * | 2006-07-21 | 2011-05-10 | Konica Minolta Opto, Inc. | Laser optical device and control method of actuator |
DE102006039071B4 (de) * | 2006-08-09 | 2012-04-19 | Universität Kassel | Optisches Filter und Verfahren zu seiner Herstellung |
EP2057446A2 (de) * | 2006-08-09 | 2009-05-13 | Opsolution Nanophotonics GmbH | Optisches filter und verfahren zur herstellung desselben, sowie vorrichtung zur untersuchung elektromagnetischer strahlung |
US8115937B2 (en) | 2006-08-16 | 2012-02-14 | Davidson Instruments | Methods and apparatus for measuring multiple Fabry-Perot gaps |
JP4976823B2 (ja) * | 2006-11-15 | 2012-07-18 | 株式会社ミツトヨ | 光学式エンコーダ |
WO2008080171A1 (en) | 2006-12-22 | 2008-07-03 | Finisar Corporation | Optical transmitter having a widely tunable directly modulated laser and periodic optical spectrum reshaping element |
US7941057B2 (en) | 2006-12-28 | 2011-05-10 | Finisar Corporation | Integral phase rule for reducing dispersion errors in an adiabatically chirped amplitude modulated signal |
US8131157B2 (en) | 2007-01-22 | 2012-03-06 | Finisar Corporation | Method and apparatus for generating signals with increased dispersion tolerance using a directly modulated laser transmitter |
WO2008091645A1 (en) | 2007-01-24 | 2008-07-31 | Davidson Energy | Transducer for measuring environmental parameters |
CN101641846B (zh) | 2007-02-02 | 2012-02-08 | 菲尼萨公司 | 发射器模块中的用于光电子部件的温度稳定封装 |
US7991291B2 (en) | 2007-02-08 | 2011-08-02 | Finisar Corporation | WDM PON based on DML |
US8027593B2 (en) | 2007-02-08 | 2011-09-27 | Finisar Corporation | Slow chirp compensation for enhanced signal bandwidth and transmission performances in directly modulated lasers |
US8204386B2 (en) | 2007-04-06 | 2012-06-19 | Finisar Corporation | Chirped laser with passive filter element for differential phase shift keying generation |
US7991297B2 (en) | 2007-04-06 | 2011-08-02 | Finisar Corporation | Chirped laser with passive filter element for differential phase shift keying generation |
US8049894B2 (en) * | 2007-10-05 | 2011-11-01 | Lightwaves 2020, Inc. | Multiple wavelength optical analyzer device |
US8160455B2 (en) | 2008-01-22 | 2012-04-17 | Finisar Corporation | Method and apparatus for generating signals with increased dispersion tolerance using a directly modulated laser transmitter |
US8260150B2 (en) | 2008-04-25 | 2012-09-04 | Finisar Corporation | Passive wave division multiplexed transmitter having a directly modulated laser array |
US8199785B2 (en) | 2009-06-30 | 2012-06-12 | Finisar Corporation | Thermal chirp compensation in a chirp managed laser |
US8670129B2 (en) | 2009-09-03 | 2014-03-11 | Axsun Technologies, Inc. | Filtered ASE swept source for OCT medical imaging |
US8526472B2 (en) | 2009-09-03 | 2013-09-03 | Axsun Technologies, Inc. | ASE swept source with self-tracking filter for OCT medical imaging |
US8294981B2 (en) * | 2009-09-15 | 2012-10-23 | Oclaro Technology Limited | Optical amplifiers using switched filter devices |
RU2545336C1 (ru) * | 2013-11-29 | 2015-03-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технический университет имени Н.Э. Баумана" | Устройство управления параметрами оптического излучения |
WO2015091899A1 (de) * | 2013-12-20 | 2015-06-25 | Schott Ag | Optischer filter |
US20150219870A1 (en) * | 2014-01-31 | 2015-08-06 | Christie Digital Systems Usa, Inc. | Light emitting wheel with eccentricity for dispelling a thermal boundary layer |
CN112630955B (zh) * | 2020-12-24 | 2023-04-07 | 西安中科立德红外科技有限公司 | 一种紧凑型快速滤光轮装置及其控制方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
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US3442572A (en) * | 1964-08-25 | 1969-05-06 | Optical Coating Laboratory Inc | Circular variable filter |
US3372282A (en) * | 1965-04-29 | 1968-03-05 | Aerojet General Co | Color coding optical reticle |
US3929398A (en) * | 1971-08-18 | 1975-12-30 | Harry E Bates | High speed optical wavelength detection system |
US3832548A (en) * | 1972-10-18 | 1974-08-27 | Oceanetics Inc | Gas detector unit |
US4280050A (en) * | 1980-03-17 | 1981-07-21 | The United States Of America As Represented By The Secretary Of The Army | Infrared viewer and spectral radiometer |
US4609822A (en) * | 1984-11-05 | 1986-09-02 | Lockheed Missiles & Space Company, Inc. | Rugged interferometer |
US5046162A (en) * | 1988-08-31 | 1991-09-03 | Brother Kogyo Kabushiki Kaisha | Image input device having color filters and filter position detector |
US5262889A (en) * | 1992-04-21 | 1993-11-16 | Hughes Aircraft Company | Optical frequency shifter |
US5371543A (en) * | 1993-03-03 | 1994-12-06 | Texas Instruments Incorporated | Monolithic color wheel |
JPH06265410A (ja) * | 1993-03-15 | 1994-09-22 | Kawasaki Steel Corp | 輻射を用いたプロセス状態検出装置及び制御装置 |
US5760910A (en) * | 1995-06-07 | 1998-06-02 | Masimo Corporation | Optical filter for spectroscopic measurement and method of producing the optical filter |
US6075647A (en) * | 1998-01-30 | 2000-06-13 | Hewlett-Packard Company | Optical spectrum analyzer having tunable interference filter |
-
1998
- 1998-10-19 US US09/174,724 patent/US6157025A/en not_active Expired - Lifetime
- 1998-10-19 DE DE69833232T patent/DE69833232T2/de not_active Expired - Lifetime
- 1998-10-19 DE DE69824516T patent/DE69824516T2/de not_active Expired - Lifetime
- 1998-10-19 DE DE69825798T patent/DE69825798T2/de not_active Expired - Lifetime
- 1998-10-19 EP EP02006557A patent/EP1223438B1/de not_active Expired - Lifetime
- 1998-10-19 DE DE69829009T patent/DE69829009T2/de not_active Expired - Lifetime
- 1998-10-19 EP EP02006558A patent/EP1223439B1/de not_active Expired - Lifetime
- 1998-10-19 DE DE69825087T patent/DE69825087T2/de not_active Expired - Lifetime
- 1998-10-19 EP EP98119716A patent/EP0911655B1/de not_active Expired - Lifetime
- 1998-10-19 EP EP02006556A patent/EP1229355B1/de not_active Expired - Lifetime
- 1998-10-19 EP EP02006555A patent/EP1229354B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1229355A1 (de) | 2002-08-07 |
DE69824516D1 (de) | 2004-07-22 |
EP1223438A1 (de) | 2002-07-17 |
EP1223439A1 (de) | 2002-07-17 |
EP1229354B1 (de) | 2004-08-18 |
DE69829009T2 (de) | 2005-12-29 |
EP1229354A1 (de) | 2002-08-07 |
DE69825087D1 (de) | 2004-08-19 |
DE69833232T2 (de) | 2006-09-28 |
EP0911655A2 (de) | 1999-04-28 |
DE69833232D1 (de) | 2006-04-06 |
DE69825087T2 (de) | 2005-07-21 |
US6157025A (en) | 2000-12-05 |
EP0911655B1 (de) | 2004-06-16 |
EP1223439B1 (de) | 2004-07-14 |
EP1229355B1 (de) | 2006-01-18 |
DE69825798T2 (de) | 2005-09-01 |
EP1223438B1 (de) | 2005-02-09 |
DE69824516T2 (de) | 2005-06-23 |
DE69825798D1 (de) | 2004-09-23 |
EP0911655A3 (de) | 2001-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |