ATE412194T1 - Kompensation der chromatischen dispersion in optischen fasern - Google Patents
Kompensation der chromatischen dispersion in optischen fasernInfo
- Publication number
- ATE412194T1 ATE412194T1 AT03764602T AT03764602T ATE412194T1 AT E412194 T1 ATE412194 T1 AT E412194T1 AT 03764602 T AT03764602 T AT 03764602T AT 03764602 T AT03764602 T AT 03764602T AT E412194 T1 ATE412194 T1 AT E412194T1
- Authority
- AT
- Austria
- Prior art keywords
- optical
- receives
- phaser
- chromatic dispersion
- light
- Prior art date
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
- G02B6/27—Optical coupling means with polarisation selective and adjusting means
- G02B6/2706—Optical coupling means with polarisation selective and adjusting means as bulk elements, i.e. free space arrangements external to a light guide, e.g. polarising beam splitters
- G02B6/2713—Optical coupling means with polarisation selective and adjusting means as bulk elements, i.e. free space arrangements external to a light guide, e.g. polarising beam splitters cascade of polarisation selective or adjusting 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
- G02B6/29304—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
- G02B6/29305—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 as bulk element, i.e. free space arrangement external to a light guide
- G02B6/2931—Diffractive element operating in reflection
-
- 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
- G02B6/29371—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 principle based on material dispersion
- G02B6/29373—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 principle based on material dispersion utilising a bulk dispersive element, e.g. prism
-
- 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
- G02B6/29392—Controlling dispersion
- G02B6/29394—Compensating wavelength dispersion
-
- 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
- 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
- G02B6/27—Optical coupling means with polarisation selective and adjusting means
- G02B6/2753—Optical coupling means with polarisation selective and adjusting means characterised by their function or use, i.e. of the complete device
- G02B6/2766—Manipulating the plane of polarisation from one input polarisation to another output polarisation, e.g. polarisation rotators, linear to circular polarisation converters
-
- 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
- G02B6/29305—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 as bulk element, i.e. free space arrangement external to a light guide
- G02B6/29311—Diffractive element operating in transmission
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39632102P | 2002-07-16 | 2002-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE412194T1 true ATE412194T1 (de) | 2008-11-15 |
Family
ID=30116010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03764602T ATE412194T1 (de) | 2002-07-16 | 2003-07-15 | Kompensation der chromatischen dispersion in optischen fasern |
Country Status (13)
Country | Link |
---|---|
US (2) | US7099531B2 (de) |
EP (1) | EP1554619B1 (de) |
JP (1) | JP4449060B2 (de) |
CN (1) | CN100363769C (de) |
AT (1) | ATE412194T1 (de) |
AU (1) | AU2003249216A1 (de) |
CA (1) | CA2491739C (de) |
DE (1) | DE60324303D1 (de) |
HK (1) | HK1081276A1 (de) |
IL (1) | IL166174A (de) |
NO (1) | NO20050412L (de) |
TW (1) | TW594082B (de) |
WO (1) | WO2004008187A2 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6296361B1 (en) * | 1999-12-14 | 2001-10-02 | Fujitsu Limited | Optical apparatus which uses a virtually imaged phased array to produced chromatic dispersion |
US7072555B1 (en) * | 2003-05-01 | 2006-07-04 | The Regents Of The University Of California | Systems and methods for transmitting electromagnetic energy in a photonic device |
JP4152836B2 (ja) * | 2003-08-22 | 2008-09-17 | 富士通株式会社 | 分波機能を備えた光部品および波長分散補償器 |
WO2006033853A2 (en) * | 2004-09-07 | 2006-03-30 | The Regents Of The University Of California | Chromomodal dispersion apparatus and methods |
US20060067699A1 (en) * | 2004-09-24 | 2006-03-30 | Sethumadhavan Chandrasekhar | Equalizer having tunable optical and electronic dispersion compensation |
US7881570B2 (en) * | 2005-01-28 | 2011-02-01 | The Regents Of The University Of California | Photonic devices having degenerate spectral band edges and methods of using the same |
EP1846801A4 (de) * | 2005-02-03 | 2011-01-05 | Essex Corp | Optische abgegriffene langzeit-apertur-verzögerungsleitung |
JP2006243500A (ja) * | 2005-03-04 | 2006-09-14 | Fujitsu Ltd | 波長分散補償器 |
JP2006350023A (ja) * | 2005-06-16 | 2006-12-28 | Fujitsu Ltd | 可変分散補償器 |
US8283707B2 (en) * | 2006-03-10 | 2012-10-09 | Stmicroelectronics S.A. | Reduction of threshold voltage instabilities in a MOS transistor |
US20080197273A1 (en) * | 2007-01-23 | 2008-08-21 | Paul Andrew Mitchell | Light Detection Apparatus |
US20090034924A1 (en) * | 2007-05-31 | 2009-02-05 | Aleksandr Figotin | Photonic Devices Having Degenerate Or Split Spectral Band Edges And Methods For Using The Same |
KR101409630B1 (ko) | 2008-01-08 | 2014-06-18 | 알카텔-루센트 유에스에이 인코포레이티드 | 접안 렌즈 및 이를 사용한 동조가능한 색분산 보상기 |
JP4698746B2 (ja) * | 2009-04-23 | 2011-06-08 | 富士通株式会社 | 波長分散補償器 |
CN102612044B (zh) | 2011-12-21 | 2015-04-08 | 华为技术有限公司 | 一种频带模式的调整方法及装置 |
JP6134588B2 (ja) | 2012-07-24 | 2017-05-24 | 株式会社フジクラ | 光ファイバ、及び、光伝送路 |
US10869175B2 (en) | 2014-11-04 | 2020-12-15 | Nathan Schumacher | System and method for generating a three-dimensional model using flowable probes |
US10473933B2 (en) | 2016-02-19 | 2019-11-12 | Microsoft Technology Licensing, Llc | Waveguide pupil relay |
KR102415308B1 (ko) | 2016-02-25 | 2022-07-01 | 한국전자통신연구원 | 분산 관리 기법을 이용한 아날로그 광 전송 시스템 |
KR102615891B1 (ko) * | 2017-09-28 | 2023-12-21 | 레이아 인코포레이티드 | 집광을 이용하는 격자-결합 도광체, 디스플레이 시스템, 및 방법 |
FR3076356B1 (fr) * | 2017-12-29 | 2020-01-31 | Cailabs | Cavité monolithique pour la manipulation de la lumière |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60115818A (ja) | 1983-10-31 | 1985-06-22 | Fujitsu Ltd | 波長分散係数測定装置 |
US5189483A (en) | 1989-02-28 | 1993-02-23 | Fujitsu Limited | Apparatus for measurement of chromatic dispersion in a single mode optical fiber |
GB2245790B (en) * | 1990-07-03 | 1994-06-01 | Stc Plc | Optical transmitter |
JP3419510B2 (ja) | 1992-10-16 | 2003-06-23 | 富士通株式会社 | 波長分散を補償した光通信システム及び該システムに適用可能な位相共役光発生装置 |
US6028706A (en) | 1995-07-26 | 2000-02-22 | Fujitsu Limited | Virtually imaged phased array (VIPA) having a varying reflectivity surface to improve beam profile |
US5969865A (en) | 1995-07-26 | 1999-10-19 | Fujitsu Limited | Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion |
US6169630B1 (en) | 1995-07-26 | 2001-01-02 | Fujitsu Limited | Virtually imaged phased array (VIPA) having lenses arranged to provide a wide beam width |
US5973838A (en) | 1995-07-26 | 1999-10-26 | Fujitsu Limited | Apparatus which includes a virtually imaged phased array (VIPA) in combination with a wavelength splitter to demultiplex wavelength division multiplexed (WDM) light |
JP3464081B2 (ja) | 1995-07-26 | 2003-11-05 | 富士通株式会社 | 波長分波器 |
US6185040B1 (en) | 1995-07-26 | 2001-02-06 | Fujitsu Limited | Virtually imaged phased array (VIPA) having spacer element and optical length adjusting element |
US5930045A (en) | 1995-07-26 | 1999-07-27 | Fujitsu, Ltd. | Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion |
US6144494A (en) | 1995-07-26 | 2000-11-07 | Fujitsu Limited | Virtually imaged phased array (VIPA) having spacer element and optical length adjusting element |
US6175435B1 (en) | 1995-11-22 | 2001-01-16 | Fujitsu Limited | Optical communication system using optical phase conjugation to suppress waveform distortion caused by chromatic dispersion and optical kerr effect |
US5835517A (en) * | 1996-10-04 | 1998-11-10 | W. L. Gore & Associates, Inc. | WDM multiplexer-demultiplexer using Fabry-Perot filter array |
JPH11122173A (ja) | 1997-10-20 | 1999-04-30 | Fujitsu Ltd | 波長分散による波形変化の検出及びその補償のための方法と装置 |
US6008920A (en) * | 1998-03-11 | 1999-12-28 | Optical Coating Laboratory, Inc. | Multiple channel multiplexer/demultiplexer devices |
US6662317B2 (en) | 1998-03-19 | 2003-12-09 | Fujitsu Limited | Method and apparatus for chromatic dispersion equalization |
US6081379A (en) | 1998-10-28 | 2000-06-27 | Coherent, Inc. | Multiple coupled Gires-Tournois interferometers for group-delay-dispersion control |
US6266170B1 (en) | 1999-06-22 | 2001-07-24 | Avanex Corporation | Method and system for compensating for chromatic dispersion in an optical network |
FR2795828B1 (fr) | 1999-06-29 | 2001-10-05 | Cit Alcatel | Fibre optique pour la compensation de la dispersion chromatique d'une fibre optique a dispersion chromatique positive |
US6266457B1 (en) | 1999-10-05 | 2001-07-24 | Mci Worldcom, Inc. | System and method for differential group delay compensation |
US6343866B1 (en) * | 2000-05-23 | 2002-02-05 | Fujitsu Limited | Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion |
US6296361B1 (en) | 1999-12-14 | 2001-10-02 | Fujitsu Limited | Optical apparatus which uses a virtually imaged phased array to produced chromatic dispersion |
US6332689B1 (en) | 1999-12-14 | 2001-12-25 | Fujitsu Limited | Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion |
US6310993B1 (en) | 1999-12-22 | 2001-10-30 | Avanex Corporation | Method and apparatus for chromatic dispersion compensation and dispersion slope compensation in wavelength division multiplexed systems utilizing a channel separator and virtually imaged phased arrays |
WO2001051972A1 (en) | 2000-01-07 | 2001-07-19 | University Of Southern California | Tunable optical dispersion-slope compensation based on a nonlinearly-chirped bragg grating |
US6744991B1 (en) | 2000-05-19 | 2004-06-01 | Avanex Corporation | Tunable chromatic dispersion and polarization mode dispersion compensator utilizing a virtually imaged phased array |
US6301048B1 (en) | 2000-05-19 | 2001-10-09 | Avanex Corporation | Tunable chromatic dispersion and dispersion slope compensator utilizing a virtually imaged phased array |
US6441959B1 (en) | 2000-05-19 | 2002-08-27 | Avanex Corporation | Method and system for testing a tunable chromatic dispersion, dispersion slope, and polarization mode dispersion compensator utilizing a virtually imaged phased array |
US6556320B1 (en) | 2000-05-19 | 2003-04-29 | Avanex Corporation | Tunable chromatic dispersion, dispersion slope, and polarization mode dispersion compensator utilizing a virtually imaged phased array |
US6608721B1 (en) * | 2000-06-02 | 2003-08-19 | Essex Corporation | Optical tapped delay line |
US6487342B1 (en) | 2000-11-22 | 2002-11-26 | Avanex Corporation | Method, system and apparatus for chromatic dispersion compensation utilizing a gires-tournois interferometer |
US6668115B2 (en) | 2000-12-22 | 2003-12-23 | Avanex Corporation | Method, apparatus, and system for compensation of amplifier gain slope and chromatic dispersion utilizing a virtually imaged phased array |
US6392807B1 (en) | 2000-12-22 | 2002-05-21 | Avanex Corporation | Tunable chromatic dispersion compensator utilizing a virtually imaged phased array and folded light paths |
JP4612228B2 (ja) | 2001-06-05 | 2011-01-12 | 富士通株式会社 | 光通信装置及び波長分割多重伝送システム |
WO2003009032A1 (en) * | 2001-07-20 | 2003-01-30 | Essex Corporation | Method and apparatus for optical signal processing using an optical tapped delay line |
US6584249B1 (en) | 2001-10-17 | 2003-06-24 | Oplink Communications, Inc. | Miniature optical dispersion compensator with low insertion loss |
JP3994737B2 (ja) * | 2002-01-09 | 2007-10-24 | 富士通株式会社 | 光装置 |
JP2003298516A (ja) | 2002-03-29 | 2003-10-17 | Fujitsu Ltd | 波長分散補償装置 |
US6714705B1 (en) | 2002-05-07 | 2004-03-30 | Avanex Corporation | Tunable chromatic dispersion and dispersion slope compensator utilizing a virtually imaged phased array and a rotating grating |
GB0210899D0 (en) | 2002-05-13 | 2002-06-19 | Aston Photonic Tech Ltd | Dispersion compensator |
JP3972777B2 (ja) | 2002-09-13 | 2007-09-05 | 富士通株式会社 | 色分散補償装置 |
-
2003
- 2003-07-15 DE DE60324303T patent/DE60324303D1/de not_active Expired - Lifetime
- 2003-07-15 JP JP2004521773A patent/JP4449060B2/ja not_active Expired - Fee Related
- 2003-07-15 US US10/619,814 patent/US7099531B2/en not_active Ceased
- 2003-07-15 TW TW092119313A patent/TW594082B/zh not_active IP Right Cessation
- 2003-07-15 AU AU2003249216A patent/AU2003249216A1/en not_active Abandoned
- 2003-07-15 AT AT03764602T patent/ATE412194T1/de not_active IP Right Cessation
- 2003-07-15 CA CA2491739A patent/CA2491739C/en not_active Expired - Fee Related
- 2003-07-15 CN CNB038170043A patent/CN100363769C/zh not_active Expired - Fee Related
- 2003-07-15 EP EP03764602A patent/EP1554619B1/de not_active Expired - Lifetime
- 2003-07-15 WO PCT/US2003/021927 patent/WO2004008187A2/en active Application Filing
-
2005
- 2005-01-06 IL IL166174A patent/IL166174A/en not_active IP Right Cessation
- 2005-01-25 NO NO20050412A patent/NO20050412L/no not_active Application Discontinuation
-
2006
- 2006-01-26 HK HK06101202A patent/HK1081276A1/xx not_active IP Right Cessation
-
2011
- 2011-03-28 US US13/065,669 patent/USRE43965E1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU2003249216A1 (en) | 2004-02-02 |
CA2491739C (en) | 2011-09-20 |
EP1554619A4 (de) | 2006-04-12 |
NO20050412L (no) | 2005-02-16 |
EP1554619A2 (de) | 2005-07-20 |
US7099531B2 (en) | 2006-08-29 |
US20040013361A1 (en) | 2004-01-22 |
HK1081276A1 (en) | 2006-05-12 |
AU2003249216A8 (en) | 2004-02-02 |
JP2005533282A (ja) | 2005-11-04 |
DE60324303D1 (de) | 2008-12-04 |
IL166174A (en) | 2010-12-30 |
TW200404171A (en) | 2004-03-16 |
USRE43965E1 (en) | 2013-02-05 |
WO2004008187A3 (en) | 2004-03-04 |
TW594082B (en) | 2004-06-21 |
WO2004008187A2 (en) | 2004-01-22 |
CN1668954A (zh) | 2005-09-14 |
IL166174A0 (en) | 2006-01-15 |
CA2491739A1 (en) | 2004-01-22 |
EP1554619B1 (de) | 2008-10-22 |
JP4449060B2 (ja) | 2010-04-14 |
CN100363769C (zh) | 2008-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |