DE69900055T2 - Eliminierung der optischen Leistungsbegrenzung verursacht durch Ramaneffekt in faseroptischen Verbindungen - Google Patents

Eliminierung der optischen Leistungsbegrenzung verursacht durch Ramaneffekt in faseroptischen Verbindungen

Info

Publication number
DE69900055T2
DE69900055T2 DE69900055T DE69900055T DE69900055T2 DE 69900055 T2 DE69900055 T2 DE 69900055T2 DE 69900055 T DE69900055 T DE 69900055T DE 69900055 T DE69900055 T DE 69900055T DE 69900055 T2 DE69900055 T2 DE 69900055T2
Authority
DE
Germany
Prior art keywords
elimination
fiber optic
optical power
power limitation
optic connections
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 - Fee Related
Application number
DE69900055T
Other languages
English (en)
Other versions
DE69900055D1 (de
Inventor
Jean-Pierre Blondel
Eric Brandon
Jean-Francois Marcerou
Mireille Marcerou
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel SA
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 Alcatel SA filed Critical Alcatel SA
Application granted granted Critical
Publication of DE69900055D1 publication Critical patent/DE69900055D1/de
Publication of DE69900055T2 publication Critical patent/DE69900055T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Lasers (AREA)
  • Optical Communication System (AREA)
DE69900055T 1998-01-15 1999-01-14 Eliminierung der optischen Leistungsbegrenzung verursacht durch Ramaneffekt in faseroptischen Verbindungen Expired - Fee Related DE69900055T2 (de)

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 (2)

Publication Number Publication Date
DE69900055D1 DE69900055D1 (de) 2001-04-05
DE69900055T2 true DE69900055T2 (de) 2001-10-18

Family

ID=9521792

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69900055T Expired - Fee Related DE69900055T2 (de) 1998-01-15 1999-01-14 Eliminierung der optischen Leistungsbegrenzung verursacht durch Ramaneffekt in faseroptischen Verbindungen

Country Status (6)

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

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
KR20060009388A (ko) * 2003-06-09 2006-01-31 코닝 인코포레이티드 억제된 ｓｂｓ를 갖는 광통신 시스템
EP1632040A1 (de) * 2003-06-11 2006-03-08 Corning Incorporated Optisches kommunikationssystem mit unterdrücktem sbs
US7558480B2 (en) * 2003-07-31 2009-07-07 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
DE69900055D1 (de) 2001-04-05
FR2773655B1 (fr) 2000-02-11
DK0930732T3 (da) 2001-06-05
EP0930732B1 (de) 2001-02-28
FR2773655A1 (fr) 1999-07-16
JPH11261177A (ja) 1999-09-24
US6529672B1 (en) 2003-03-04
EP0930732A1 (de) 1999-07-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ALCATEL LUCENT, PARIS, FR

8339 Ceased/non-payment of the annual fee