DK0930732T3 - Eliminering af optisk effektbegrænsning forårsaget af Ramaneffekt i fiberoptiske forbindelser - Google Patents

Eliminering af optisk effektbegrænsning forårsaget af Ramaneffekt i fiberoptiske forbindelser

Info

Publication number
DK0930732T3
DK0930732T3 DK99400080T DK99400080T DK0930732T3 DK 0930732 T3 DK0930732 T3 DK 0930732T3 DK 99400080 T DK99400080 T DK 99400080T DK 99400080 T DK99400080 T DK 99400080T DK 0930732 T3 DK0930732 T3 DK 0930732T3
Authority
DK
Denmark
Prior art keywords
elimination
fiber optic
optical power
power limitation
optic connections
Prior art date
Application number
DK99400080T
Other languages
English (en)
Inventor
Jean-Pierre Blondel
Eric Brandon
Jean-Francois Marcerou
Mireille Marcerou
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of DK0930732T3 publication Critical patent/DK0930732T3/da

Links

Classifications

    • 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
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
    • H04B10/2912—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing
    • H04B10/2916—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing using Raman or Brillouin amplifiers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects
    • H01S3/302—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects in an optical fibre
    • 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
    • H04B10/2537—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to scattering processes, e.g. Raman or Brillouin scattering

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Communication System (AREA)
  • Lasers (AREA)
DK99400080T 1998-01-15 1999-01-14 Eliminering af optisk effektbegrænsning forårsaget af Ramaneffekt i fiberoptiske forbindelser DK0930732T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9800350A FR2773655B1 (fr) 1998-01-15 1998-01-15 Elimination de la limitation en puissance optique due a l'effet raman dans les liaisons par fibre optique

Publications (1)

Publication Number Publication Date
DK0930732T3 true DK0930732T3 (da) 2001-06-05

Family

ID=9521792

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99400080T DK0930732T3 (da) 1998-01-15 1999-01-14 Eliminering af optisk effektbegrænsning forårsaget af Ramaneffekt i fiberoptiske forbindelser

Country Status (6)

Country Link
US (1) US6529672B1 (da)
EP (1) EP0930732B1 (da)
JP (1) JPH11261177A (da)
DE (1) DE69900055T2 (da)
DK (1) DK0930732T3 (da)
FR (1) FR2773655B1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10037745A1 (de) * 2000-08-02 2001-12-06 Siemens Ag Verfahren und Anordnungen zum Übertragen eines optischen Signals
US6898351B2 (en) 2000-11-07 2005-05-24 Photon-X, Llc Optical fiber transmission systems with suppressed light scattering
KR100421140B1 (ko) * 2002-05-17 2004-03-04 삼성전자주식회사 어븀 첨가 광섬유를 이용한 라만 광섬유 증폭기
US6952519B2 (en) * 2003-05-02 2005-10-04 Corning Incorporated Large effective area high SBS threshold optical fiber
US7991287B2 (en) * 2003-06-09 2011-08-02 Corning Incorporated Optical communication system with suppressed SBS
US20040252994A1 (en) * 2003-06-11 2004-12-16 Bickham Scott R. Optical communication system with suppressed SBS
WO2005018117A1 (en) * 2003-07-31 2005-02-24 Corning Incorporated Unrepeatered optical communication system with suppressed sbs
US7711013B2 (en) * 2004-03-31 2010-05-04 Imra America, Inc. Modular fiber-based chirped pulse amplification system
US7082243B2 (en) * 2004-04-05 2006-07-25 Corning Incorporated Large effective area high SBS threshold optical fiber
US8081376B2 (en) * 2007-06-06 2011-12-20 Sumitomo Electric Industries, Ltd. Multi-stage fiber amplifier to suppress Raman scattered light
CA3156196C (en) 2017-01-27 2024-06-25 Teraxion Inc. Optical fiber filter of wideband deleterious light and uses thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786140A (en) * 1987-10-30 1988-11-22 Gte Laboratories Incorporated Method of modulating large-power light beams using fiber raman amplification
US5323404A (en) * 1993-11-02 1994-06-21 At&T Bell Laboratories Optical fiber laser or amplifier including high reflectivity gratings
US6122298A (en) * 1996-11-01 2000-09-19 Tyco Submarine Systems Ltd. Multi-wavelength optical pump
US5892615A (en) * 1997-03-17 1999-04-06 Sdl, Inc. Output power enhancement in optical fiber lasers
US5815518A (en) * 1997-06-06 1998-09-29 Lucent Technologies Inc. Article comprising a cascaded raman fiber laser
US6115174A (en) * 1998-07-21 2000-09-05 Corvis Corporation Optical signal varying devices
US6088152A (en) * 1999-03-08 2000-07-11 Lucent Technologies Inc. Optical amplifier arranged to offset Raman gain

Also Published As

Publication number Publication date
DE69900055T2 (de) 2001-10-18
US6529672B1 (en) 2003-03-04
EP0930732A1 (fr) 1999-07-21
EP0930732B1 (fr) 2001-02-28
FR2773655B1 (fr) 2000-02-11
JPH11261177A (ja) 1999-09-24
FR2773655A1 (fr) 1999-07-16
DE69900055D1 (de) 2001-04-05

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