AU2001261032A1 - Adjustable optical fiber grating dispersion compensators - Google Patents
Adjustable optical fiber grating dispersion compensatorsInfo
- Publication number
- AU2001261032A1 AU2001261032A1 AU2001261032A AU6103201A AU2001261032A1 AU 2001261032 A1 AU2001261032 A1 AU 2001261032A1 AU 2001261032 A AU2001261032 A AU 2001261032A AU 6103201 A AU6103201 A AU 6103201A AU 2001261032 A1 AU2001261032 A1 AU 2001261032A1
- Authority
- AU
- Australia
- Prior art keywords
- optical fiber
- fiber grating
- adjustable optical
- dispersion compensators
- grating dispersion
- 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.)
- Abandoned
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
- G02B6/29371—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
- G02B6/29374—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 in an optical light guide
- G02B6/29376—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 in an optical light guide coupling light guides for controlling wavelength dispersion, e.g. by concatenation of two light guides having different dispersion properties
-
- 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
- G02B6/29317—Light guides of the optical fibre type
- G02B6/29319—With a cascade of diffractive elements or of diffraction operations
- G02B6/2932—With a cascade of diffractive elements or of diffraction operations comprising a directional router, e.g. directional coupler, circulator
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
- H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
- H04B10/2519—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using Bragg gratings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09548977 | 2000-04-14 | ||
US09/548,977 US6356684B1 (en) | 2000-04-14 | 2000-04-14 | Adjustable optical fiber grating dispersion compensators |
PCT/US2001/012523 WO2001079899A2 (en) | 2000-04-14 | 2001-04-17 | Adjustable optical fiber grating dispersion compensators |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001261032A1 true AU2001261032A1 (en) | 2001-10-30 |
Family
ID=24191155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001261032A Abandoned AU2001261032A1 (en) | 2000-04-14 | 2001-04-17 | Adjustable optical fiber grating dispersion compensators |
Country Status (3)
Country | Link |
---|---|
US (2) | US6356684B1 (en) |
AU (1) | AU2001261032A1 (en) |
WO (1) | WO2001079899A2 (en) |
Families Citing this family (50)
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AU8913898A (en) * | 1997-08-19 | 1999-03-08 | Shiping Chen | Large scale high speed multiplexed optical fiber sensor network |
US6834142B2 (en) * | 1998-12-04 | 2004-12-21 | Cidra Corporation | Optical grating-based filter |
NO324337B1 (en) * | 1999-09-15 | 2007-09-24 | Optoplan As | Device for painting optical wavelengths |
FR2800474B1 (en) * | 1999-10-28 | 2002-01-11 | Cit Alcatel | OPTICAL FILTER WITH LOW VARIATION IN CHROMATIC DISPERSION |
CA2310293A1 (en) * | 2000-05-30 | 2001-11-30 | Alan F. Graves | Photonic network node |
US6636041B2 (en) * | 2000-07-18 | 2003-10-21 | Siemens Aktiengesellschaft | Magnetic resonance apparatus having an optical fiber with a Bragg grating for measuring mechanical deformations |
US6445852B1 (en) * | 2000-08-01 | 2002-09-03 | University Of Southampton | Optical fiber grating |
KR100340203B1 (en) * | 2000-09-19 | 2002-06-15 | 오길록 | Optical Performance Monitoring Apparatus for WDM Optical Communication Systems |
KR100351187B1 (en) * | 2000-11-07 | 2002-09-05 | 이호준 | an signal processing device of multi fiber bragg grating sensor using CDMA |
US6487342B1 (en) * | 2000-11-22 | 2002-11-26 | Avanex Corporation | Method, system and apparatus for chromatic dispersion compensation utilizing a gires-tournois interferometer |
EP1281250B1 (en) * | 2001-03-15 | 2011-05-25 | FITEL USA CORPORATION, (A Delaware Corporation) | Nonlinear device comprising a spectrally broadening fiber |
JP3764066B2 (en) * | 2001-04-27 | 2006-04-05 | 古河電気工業株式会社 | Fiber type optical components |
US6643429B2 (en) * | 2001-06-07 | 2003-11-04 | Nortel Networks Limited | Dispersion compensation apparatus and method utilising sampled Bragg gratings |
US20030039013A1 (en) * | 2001-08-27 | 2003-02-27 | Jones David J. | Dynamic dispersion compensation in high-speed optical transmission systems |
EP1298466A1 (en) * | 2001-09-26 | 2003-04-02 | Aston Photonic Technologies Ltd. | Compensation of optical dispersion |
US6584249B1 (en) * | 2001-10-17 | 2003-06-24 | Oplink Communications, Inc. | Miniature optical dispersion compensator with low insertion loss |
US6707957B1 (en) * | 2001-12-18 | 2004-03-16 | Nortel Networks Limited | Compensating for polarisation mode dispersion in optical transmission fibers |
AU2003230022A1 (en) * | 2002-05-13 | 2003-11-11 | Aston Photonic Technologies Ltd | Gires-tournois etalons and dispersion compensation |
GB0210899D0 (en) * | 2002-05-13 | 2002-06-19 | Aston Photonic Tech Ltd | Dispersion compensator |
DE10223870A1 (en) * | 2002-05-29 | 2003-12-11 | Daimler Chrysler Ag | Gas shuttle valve operating device for controlling a shuttle valve in an internal combustion engine has an electromagnetic actuator with a flexible valve spring for altering shape |
SE0202160D0 (en) * | 2002-07-10 | 2002-07-10 | Proximion Fiber Optics Ab | Wavelength selective switch |
CA2395905A1 (en) * | 2002-07-26 | 2004-01-26 | Teraxion Inc. | Multi-grating tunable chromatic dispersion compensator |
US20040046109A1 (en) * | 2002-09-05 | 2004-03-11 | Chen Peter C. | Method and apparatus for high speed interrogation of fiber optic detector arrays |
GB0220856D0 (en) * | 2002-09-07 | 2002-10-16 | Univ Manchester | Photorefractive devices |
US7583642B2 (en) * | 2002-09-10 | 2009-09-01 | Harris Corporation | Communication system providing hybrid optical/wireless communications and related methods |
US6947633B2 (en) | 2002-10-28 | 2005-09-20 | Optovia Corporation | Dispersion compensation |
US6847763B2 (en) * | 2002-12-17 | 2005-01-25 | Fitel U.S.A. Corp | Colorless tunable dispersion compensator |
US6996343B2 (en) * | 2003-03-21 | 2006-02-07 | Lucent Technologies Inc. | Dispersion compensator |
US6795601B1 (en) * | 2003-05-23 | 2004-09-21 | Agilent Technologies, Inc. | Achromatic optical switching/routing systems |
US7542685B2 (en) * | 2004-05-12 | 2009-06-02 | Futurewei Technologies, Inc. | System and method for automatic chromatic dispersion compensation |
KR100652014B1 (en) * | 2004-09-22 | 2006-12-01 | 한국전자통신연구원 | Apparatus and Method for Optical Clock Extraction using Optical Filters and Amplifier |
CA2526604C (en) * | 2004-11-12 | 2014-01-07 | Robert B. Walker | Optical device incorporating a tilted bragg grating |
US7251396B2 (en) * | 2005-02-16 | 2007-07-31 | Universite Laval | Device for tailoring the chromatic dispersion of a light signal |
US7486851B2 (en) * | 2005-04-27 | 2009-02-03 | Avanex Corporation | Tunable single-channel dispersion compensator for high-speed optical systems |
US7412125B2 (en) * | 2005-04-28 | 2008-08-12 | Tellabs Operations, Inc. | Optical dispersion compensation |
EP1962119A1 (en) * | 2007-02-20 | 2008-08-27 | Proximion Fiber Systems AB | Channelized dispersion compensation module |
US8049885B1 (en) * | 2008-05-15 | 2011-11-01 | Ondax, Inc. | Method and apparatus for large spectral coverage measurement of volume holographic gratings |
US7986407B2 (en) | 2008-08-04 | 2011-07-26 | Ondax, Inc. | Method and apparatus using volume holographic wavelength blockers |
US8369017B2 (en) * | 2008-10-27 | 2013-02-05 | Ondax, Inc. | Optical pulse shaping method and apparatus |
US7689077B1 (en) | 2008-11-07 | 2010-03-30 | International Business Machines Corporation | Low differential delay chromatic dispersion compensator |
US9331784B2 (en) * | 2008-11-07 | 2016-05-03 | International Business Machines Corporation | Dynamic tunable low latency chromatic dispersion compensator |
JP4952744B2 (en) * | 2009-06-15 | 2012-06-13 | 富士通株式会社 | Variable wavelength dispersion compensator and optical receiver module |
JP5586011B2 (en) * | 2010-03-18 | 2014-09-10 | 独立行政法人産業技術総合研究所 | FBG vibration detection system, apparatus using the system, and vibration detection method |
US20120132309A1 (en) | 2010-11-30 | 2012-05-31 | Morris David D | Woven textile fabric and innerduct having multiple-inserted filling yarns |
RU2638454C2 (en) * | 2012-08-08 | 2017-12-13 | Конинклейке Филипс Н.В. | Phototerapeutic panel on leds, allowing stacking into tray for x-ray incubator cassette |
US9599565B1 (en) | 2013-10-02 | 2017-03-21 | Ondax, Inc. | Identification and analysis of materials and molecular structures |
US9587983B1 (en) | 2015-09-21 | 2017-03-07 | Ondax, Inc. | Thermally compensated optical probe |
US10254498B2 (en) | 2015-11-24 | 2019-04-09 | Milliken & Company | Partial float weave fabric |
CN113541799B (en) * | 2021-06-15 | 2022-09-06 | 浙江大学 | Digital-analog combined cascade adjustable silicon-based dispersion compensation device |
WO2023048652A2 (en) * | 2021-09-27 | 2023-03-30 | Singapore University Of Technology And Design | Optical device and method for forming the same |
Family Cites Families (28)
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US4749248A (en) * | 1985-11-06 | 1988-06-07 | American Telephone And Telegraph Company At&T Bell Laboratories | Device for tapping radiation from, or injecting radiation into, single made optical fiber, and communication system comprising same |
US5058977A (en) * | 1987-01-20 | 1991-10-22 | Hewlett-Packard Company | Broadband tunable in-line filter for fiber optics |
US5007705A (en) | 1989-12-26 | 1991-04-16 | United Technologies Corporation | Variable optical fiber Bragg filter arrangement |
GB9315011D0 (en) | 1993-07-20 | 1993-09-01 | British Telecomm | Dispersion compensation |
GB2280968B (en) | 1993-08-12 | 1996-07-31 | Northern Telecom Ltd | Chirped optical fibre filter |
GB2286898B (en) | 1994-02-26 | 1997-08-20 | Northern Telecom Ltd | Chirped distributed Bragg grating optical fibre filters on flexible plates |
JP3846918B2 (en) | 1994-08-02 | 2006-11-15 | 富士通株式会社 | Optical transmission system, optical multiplex transmission system and related technologies |
US5469520A (en) | 1994-09-30 | 1995-11-21 | United Technologies Corporation | Compression-tuned fiber grating |
GB9501672D0 (en) * | 1995-01-27 | 1995-03-15 | Univ Southampton | Dispersion compensation in optical fibre transmission |
US6055081A (en) * | 1995-03-15 | 2000-04-25 | Sumitomo Electric Industries, Ltd. | Chromatic dispersion compensator and chromatic dispersion compensating optical communication system |
US5557468A (en) * | 1995-05-16 | 1996-09-17 | Jds Fitel Inc | Chromatic dispersion compensation device |
US5671307A (en) | 1995-04-10 | 1997-09-23 | Universite Laval | Use of a temperature gradient to impose a chirp on a fibre bragg grating |
JP3422398B2 (en) * | 1995-12-07 | 2003-06-30 | 富士通株式会社 | Center-of-gravity wavelength monitoring method and apparatus, optical amplifier, and optical communication system |
JPH09191290A (en) * | 1996-01-10 | 1997-07-22 | Nec Corp | Wavelength dispersion compensation system for optical transmission line |
GB2309317A (en) * | 1996-01-17 | 1997-07-23 | Univ Southampton | Optical fibre device |
IT1283405B1 (en) * | 1996-03-11 | 1998-04-21 | Pirelli Cavi S P A Ora Pirelli | METHOD OF SELECTIVE COMPENSATION OF THE CHROMATIC DISPERSION OF OPTICAL SIGNALS |
US5718738A (en) | 1996-11-04 | 1998-02-17 | Lucent Technologies Inc. | Method for making continuously chirped fiber bragg gratings |
JP3886223B2 (en) * | 1997-09-11 | 2007-02-28 | 富士通株式会社 | Distributed control method and apparatus |
US6081360A (en) | 1997-08-20 | 2000-06-27 | Fujitsu Limited | Method and apparatus for optimizing dispersion in an optical fiber transmission line in accordance with an optical signal power level |
JP3969807B2 (en) * | 1997-10-20 | 2007-09-05 | 富士通株式会社 | Dispersion compensation device |
JPH11122173A (en) | 1997-10-20 | 1999-04-30 | Fujitsu Ltd | Detection of waveform change by wavelength dispersion, and method and device for compensation of waveform |
US5982963A (en) * | 1997-12-15 | 1999-11-09 | University Of Southern California | Tunable nonlinearly chirped grating |
DE19818699A1 (en) * | 1998-04-25 | 1999-10-28 | Bandemer Adalbert | Fast-acting compensation system minimizing signal distortion caused by polarization mode dispersion in optical fiber propagation |
US5963361A (en) * | 1998-05-22 | 1999-10-05 | Ciena Corporation | Optical amplifier having a variable attenuator controlled based on detected ASE |
US6057959A (en) * | 1998-05-22 | 2000-05-02 | Ciena Corporation | Optical amplifier having substantially uniform spectral gain |
US6157477A (en) * | 1998-05-27 | 2000-12-05 | Mci Communications Corporations | Bidirectional dispersion compensation system |
TW407218B (en) * | 1998-12-10 | 2000-10-01 | Conn Technology Inc U | Multi-channel optical fiber dispersion compensator |
US6282341B1 (en) * | 1998-12-22 | 2001-08-28 | The Board Of Trustees Of The Leland Stanford Junior University | Tunable, mechanically induced long-period fiber grating with enhanced polarizing characteristics |
-
2000
- 2000-04-14 US US09/548,977 patent/US6356684B1/en not_active Expired - Fee Related
- 2000-07-13 US US09/615,470 patent/US6304696B1/en not_active Expired - Lifetime
-
2001
- 2001-04-17 AU AU2001261032A patent/AU2001261032A1/en not_active Abandoned
- 2001-04-17 WO PCT/US2001/012523 patent/WO2001079899A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2001079899A2 (en) | 2001-10-25 |
WO2001079899A3 (en) | 2002-05-02 |
US6304696B1 (en) | 2001-10-16 |
US6356684B1 (en) | 2002-03-12 |
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