DE69204183T2 - Dispersionskorrekturvorrichtung für optische Faser. - Google Patents

Dispersionskorrekturvorrichtung für optische Faser.

Info

Publication number
DE69204183T2
DE69204183T2 DE69204183T DE69204183T DE69204183T2 DE 69204183 T2 DE69204183 T2 DE 69204183T2 DE 69204183 T DE69204183 T DE 69204183T DE 69204183 T DE69204183 T DE 69204183T DE 69204183 T2 DE69204183 T2 DE 69204183T2
Authority
DE
Germany
Prior art keywords
optical fibers
correction device
dispersion correction
dispersion
fibers
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
DE69204183T
Other languages
English (en)
Other versions
DE69204183D1 (de
Inventor
Shigeru Murata
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Publication of DE69204183D1 publication Critical patent/DE69204183D1/de
Application granted granted Critical
Publication of DE69204183T2 publication Critical patent/DE69204183T2/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
    • H04B10/25—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
    • H04B10/2531—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using spectral inversion
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
    • G02F1/3534—Three-wave interaction, e.g. sum-difference frequency generation
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/50—Amplifier structures not provided for in groups H01S5/02 - H01S5/30
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/50—Amplifier structures not provided for in groups H01S5/02 - H01S5/30
    • H01S5/5054—Amplifier structures not provided for in groups H01S5/02 - H01S5/30 in which the wavelength is transformed by non-linear properties of the active medium, e.g. four wave mixing

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Optical Communication System (AREA)
  • Lasers (AREA)
  • Semiconductor Lasers (AREA)
DE69204183T 1991-02-19 1992-02-19 Dispersionskorrekturvorrichtung für optische Faser. Expired - Fee Related DE69204183T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3024233A JP2830485B2 (ja) 1991-02-19 1991-02-19 光ファイバ分散補償装置

Publications (2)

Publication Number Publication Date
DE69204183D1 DE69204183D1 (de) 1995-09-28
DE69204183T2 true DE69204183T2 (de) 1996-01-25

Family

ID=12132541

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69204183T Expired - Fee Related DE69204183T2 (de) 1991-02-19 1992-02-19 Dispersionskorrekturvorrichtung für optische Faser.

Country Status (4)

Country Link
US (1) US5243610A (de)
EP (1) EP0500357B1 (de)
JP (1) JP2830485B2 (de)
DE (1) DE69204183T2 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4214766A1 (de) * 1992-05-04 1993-11-11 Sel Alcatel Ag Faseroptischer Verstärker mit rückwirkungsunempfindlichem Pumplaser
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
US5596667A (en) * 1992-10-20 1997-01-21 Fujitsu Limited Application of phase conjugate optics to optical systems
US5434876A (en) * 1992-10-23 1995-07-18 At&T Bell Laboratories Article comprising an optical waveguide laser
IT1263613B (it) * 1993-02-19 1996-08-27 Pirelli Cavi Spa Generatore laser a fibra ottica a concatenamento modale attivo
BR9406430A (pt) * 1993-04-19 1996-01-09 British Tech Group Sistema de compensação de dispersão de comunicações opticas
US6930824B1 (en) * 1993-08-10 2005-08-16 Fujitsu Limited Optical amplifier which compensates for dispersion of a WDM optical signal
JPH0764131A (ja) * 1993-08-31 1995-03-10 Nec Corp 光通信装置
US5365362A (en) * 1993-09-10 1994-11-15 At&T Bell Laboratories Ultra-high capacity non-soliton optical transmission using optical phase conjugation
US5400165A (en) * 1993-09-10 1995-03-21 At&T Corp. Optical communication using dispersion-induced FM to AM conversion with nonlinearity-induced stabilization
US5400164A (en) * 1993-09-10 1995-03-21 At&T Corp. Polarization-insensitive optical four-photon mixer
FR2712445B1 (fr) * 1993-11-09 1995-12-29 Alcatel Nv Procédé de télécommunication à fibres optiques, liaison appliquant ce procédé et système de pompage pour mélange à quatre ondes notamment pour cette liaison.
JPH0822038A (ja) * 1994-07-08 1996-01-23 Sumitomo Electric Ind Ltd 位相共役光発生器
US5532863A (en) * 1994-07-27 1996-07-02 U.S. Philips Corporation Optical signal-regenerating unit and transmission system comprising such a unit
US5532868A (en) * 1994-09-23 1996-07-02 At&T Corp. Apparatus and method for compensating chromatic dispersion produced in optical phase conjugation or other types of optical signal conversion
US5550671A (en) * 1995-03-02 1996-08-27 Lucent Technologies Inc. Intra-cavity optical four-wave mixer and optical communications system using the same
JP3506283B2 (ja) * 1995-03-20 2004-03-15 富士通株式会社 光位相共役器
JP3606628B2 (ja) * 1995-03-31 2005-01-05 富士通株式会社 Ｓｍｆ伝送路を用いた光伝送システム
CA2185865C (en) * 1995-09-26 2002-07-16 Richard Edward Epworth Dispersion compensation
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
GB9524203D0 (en) 1995-11-27 1996-01-31 British Tech Group Optical communications
JP3799062B2 (ja) * 1997-09-19 2006-07-19 株式会社日立製作所 光通信装置及びシステム
US6317252B1 (en) * 1998-01-06 2001-11-13 California Institute Of Technology Dynamic channel copying device for use in fiber optics system using a nonlinear optical media
JPH11202374A (ja) * 1998-01-14 1999-07-30 Fujitsu Ltd 波長多重システムにおける光通信端局、光信号伝送方法、及び光信号の増設方法
JPH11271818A (ja) * 1998-03-19 1999-10-08 Fujitsu Ltd 光送信装置及び光中継装置
US6141362A (en) * 1998-06-05 2000-10-31 The United States Of America As Represented By The United States Department Of Energy Reduction of B-integral accumulation in lasers
JP2001077754A (ja) * 1999-09-01 2001-03-23 Fujitsu Ltd 光分岐装置および光分岐・挿入装置
US6876689B2 (en) * 2001-06-07 2005-04-05 Light Age, Inc. Narrow spectral bandwidth tunable pulsed solid-state laser system
ATE534935T1 (de) * 2002-06-28 2011-12-15 Mosaid Technologies Inc Optischer wellenlängenumwandler basierend auf vier-wellen-mischen
US6904206B2 (en) * 2002-10-15 2005-06-07 Micron Optics, Inc. Waferless fiber Fabry-Perot filters
JP4336759B2 (ja) 2002-12-17 2009-09-30 日本電気株式会社 光分散フィルタ
WO2004059357A1 (en) * 2002-12-20 2004-07-15 Micron Optics, Inc. Temperature compensated ferrule holder for a fiber fabry-perot filter
JP4748504B2 (ja) * 2004-04-14 2011-08-17 古河電気工業株式会社 光ファイバ型波長変換器
US20070164704A1 (en) * 2006-01-13 2007-07-19 Horizon Technologies, Inc. Plug with supplemental memory
JP5218243B2 (ja) * 2009-04-17 2013-06-26 日本電気株式会社 光モジュール
JP5736712B2 (ja) 2009-10-19 2015-06-17 株式会社リコー 画像消去方法及び画像消去装置
JP6405833B2 (ja) * 2014-09-25 2018-10-17 富士通株式会社 信号処理装置及び信号処理方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5785281A (en) * 1980-11-17 1982-05-27 Takumi Tomijima Fixing system for oscillation wavelength of semiconductor laser by diffraction grating
JPS5789703A (en) * 1980-11-25 1982-06-04 Nippon Telegr & Teleph Corp <Ntt> Equalization system for optical-fiber delay dispersion
JPH0687105B2 (ja) * 1986-10-20 1994-11-02 日本電信電話株式会社 光パルス圧縮装置
US4910738A (en) * 1987-11-27 1990-03-20 Matsushita Electric Industrial Co., Ltd. Short optical pulse generators using mode-locked semiconductor lasers oscillating in transverse magnetic modes
US4880996A (en) * 1988-08-19 1989-11-14 The United States Of America As Represented By The Secretary Of The Air Force Optical parametric amplifying variable spatial filter
JP2649737B2 (ja) * 1990-07-05 1997-09-03 国際電信電話株式会社 光増幅器の励起光源駆動方式
US5140456A (en) * 1991-04-08 1992-08-18 General Instrument Corporation Low noise high power optical fiber amplifier

Also Published As

Publication number Publication date
JP2830485B2 (ja) 1998-12-02
EP0500357B1 (de) 1995-08-23
DE69204183D1 (de) 1995-09-28
US5243610A (en) 1993-09-07
EP0500357A3 (en) 1993-01-20
EP0500357A2 (de) 1992-08-26
JPH04263228A (ja) 1992-09-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee