ZA986894B - Optical fibre communication system - Google Patents

Optical fibre communication system

Info

Publication number
ZA986894B
ZA986894B ZA986894A ZA986894A ZA986894B ZA 986894 B ZA986894 B ZA 986894B ZA 986894 A ZA986894 A ZA 986894A ZA 986894 A ZA986894 A ZA 986894A ZA 986894 B ZA986894 B ZA 986894B
Authority
ZA
South Africa
Prior art keywords
communication system
optical fibre
fibre communication
optical
fibre
Prior art date
Application number
ZA986894A
Other languages
English (en)
Inventor
Nicholas John Doran
Jeroen Henricus Bernard Nijhof
Original Assignee
Btg Int Ltd
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 Btg Int Ltd filed Critical Btg Int Ltd
Publication of ZA986894B publication Critical patent/ZA986894B/xx

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
    • H04B10/25077—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion using soliton propagation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
ZA986894A 1997-07-31 1998-07-31 Optical fibre communication system ZA986894B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9716230.9A GB9716230D0 (en) 1997-07-31 1997-07-31 Optical fibre communication system

Publications (1)

Publication Number Publication Date
ZA986894B true ZA986894B (en) 1999-02-22

Family

ID=10816786

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA986894A ZA986894B (en) 1997-07-31 1998-07-31 Optical fibre communication system

Country Status (10)

Country Link
US (3) US6738542B1 (de)
EP (2) EP1401128B1 (de)
JP (1) JP2002509671A (de)
AU (1) AU755931B2 (de)
BR (1) BR9811053A (de)
CA (1) CA2295885A1 (de)
DE (2) DE69823835T2 (de)
GB (1) GB9716230D0 (de)
WO (1) WO1999007088A1 (de)
ZA (1) ZA986894B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6680787B1 (en) 1995-05-17 2004-01-20 Btg International Limited Optical communication systems
GB9524203D0 (en) 1995-11-27 1996-01-31 British Tech Group Optical communications
GB9716230D0 (en) 1997-07-31 1997-10-08 British Tech Group Optical fibre communication system
FR2800218B1 (fr) 1999-10-22 2002-01-11 Algety Telecom Systeme de transmission par fibre optique utilisant des impulsions rz
FR2800219B1 (fr) 1999-10-22 2006-06-30 Algety Telecom Procede d'ajustement de puissance pour un systeme de transmission optique a multiplexage en longueur d'onde
JP3662463B2 (ja) * 2000-02-14 2005-06-22 富士通株式会社 光信号を再生するための方法、装置及びシステム
US6526208B1 (en) * 2000-11-27 2003-02-25 Nortel Networks Limited Dispersion managed fiber optic cable and system
US7151880B2 (en) * 2000-12-28 2006-12-19 Prysmian Cavi E Sistemi Energia S.R.L. Dispersion-managed optical soliton transmission system
US7251417B2 (en) 2002-03-08 2007-07-31 Lucent Technologies Inc. Method and apparatus for optimization of dispersion-managed return-to-zero transmission by employing optical pulses having variable widths
TWI385423B (zh) * 2008-11-05 2013-02-11 Univ Ishou A waveguide device with energy compensation
TW201043942A (en) * 2009-06-04 2010-12-16 Univ Nat Chiao Tung System and method for measuring dispersion

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JP2798681B2 (ja) 1988-10-03 1998-09-17 日本電信電話株式会社 光ファイバ伝送路
JPH0295576U (de) 1989-01-09 1990-07-30
US5035481A (en) * 1990-08-23 1991-07-30 At&T Bell Laboratories Long distance soliton lightwave communication system
US5508845A (en) 1990-10-18 1996-04-16 Telstra Corporation Limited Quasi-soliton communication system
WO1992016037A1 (en) 1991-03-01 1992-09-17 Australian And Overseas Telecommunications Corporation Limited Modelocked lasers
FR2685835A1 (fr) 1991-12-31 1993-07-02 France Telecom Systeme de transmission tres longue distance sur fibre optique a compensation des distorsions a la reception.
US5218662A (en) * 1992-05-06 1993-06-08 Alcatel Network Systems, Inc. Fiber-optic cable system and method for dispersion compensation at nodes between end points
US5224183A (en) * 1992-07-23 1993-06-29 Alcatel Network Systems, Inc. Multiple wavelength division multiplexing signal compensation system and method using same
JP2701189B2 (ja) 1992-09-25 1998-01-21 国際電信電話株式会社 光通信伝送路
JP2760233B2 (ja) 1992-09-29 1998-05-28 住友電気工業株式会社 光通信装置
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
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FR2738431B1 (fr) 1995-09-01 1997-11-21 Thomine Jean Baptiste Systeme pour la transmission, notamment longue distance, d'impulsions rz par une ligne optique amplifiee
GB9524203D0 (en) * 1995-11-27 1996-01-31 British Tech Group Optical communications
JP3327081B2 (ja) * 1995-12-04 2002-09-24 ケイディーディーアイ株式会社 光伝送システム
JP3464867B2 (ja) * 1996-02-23 2003-11-10 Ｋｄｄｉ株式会社 光送信装置およびこれを適用した波長多重光送信装置および光伝送システム
FR2746237B1 (fr) 1996-03-18 1998-04-17 Procede et systeme de transmission optique a solitons
US5764841A (en) 1996-04-25 1998-06-09 Nippon Telegraph And Telephone Corporation Optical fiber transmission line, optical fiber transmission system and production method thereof, and optical fiber combining method
GB2315177A (en) * 1996-07-06 1998-01-21 Northern Telecom Ltd Dispersion compensating waveguide for optical transmission systems
KR100199031B1 (ko) 1996-09-23 1999-06-15 정선종 수동형 모드록킹 광섬유 레이저 구조
US6137604A (en) 1996-12-04 2000-10-24 Tyco Submarine Systems, Ltd. Chromatic dispersion compensation in wavelength division multiplexed optical transmission systems
JP3821890B2 (ja) * 1996-12-09 2006-09-13 独立行政法人科学技術振興機構 ファイバー中の準ソリトンを用いた超高速光伝送方法
US6243181B1 (en) 1997-02-14 2001-06-05 University Of Maryland Baltimore County Reduction of collision induced timing jitter by periodic dispersion management in soliton WDM transmission
USH1926H (en) * 1997-04-01 2000-12-05 Carruthers; Thomas F. Actively mode-locked, single-polarization, picosecond optical fiber laser
US5887105A (en) * 1997-04-28 1999-03-23 Corning Incorporated Dispersion managed optical fiber
GB9716230D0 (en) * 1997-07-31 1997-10-08 British Tech Group Optical fibre communication system
JP3582356B2 (ja) * 1998-05-08 2004-10-27 富士通株式会社 分散補償システム及び分散補償方法
US6307985B1 (en) * 1998-07-10 2001-10-23 Micro Therapeutics, Inc. Optical transmission system
US6115174A (en) * 1998-07-21 2000-09-05 Corvis Corporation Optical signal varying devices
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GB2371160B (en) * 2001-01-10 2004-06-30 Univ Aston Optical pulse regenerating transmission lines
US6701050B1 (en) * 2001-10-10 2004-03-02 The Regents Of The University Of California Methods and optical fibers that decrease pulse degradation resulting from random chromatic dispersion
JP4022860B2 (ja) * 2002-03-27 2007-12-19 日本電気株式会社 波長分割多重光ファイバ伝送路

Also Published As

Publication number Publication date
EP1000474B1 (de) 2004-05-12
EP1000474A1 (de) 2000-05-17
BR9811053A (pt) 2000-08-15
DE69823835T2 (de) 2009-09-24
EP1401128B1 (de) 2007-01-31
EP1401128A2 (de) 2004-03-24
US6321015B1 (en) 2001-11-20
US6738542B1 (en) 2004-05-18
AU755931B2 (en) 2003-01-02
DE69837016T2 (de) 2007-11-15
DE69823835D1 (de) 2004-06-17
EP1401128A3 (de) 2004-05-19
CA2295885A1 (en) 1999-02-11
US20040105685A1 (en) 2004-06-03
DE69837016D1 (de) 2007-03-22
JP2002509671A (ja) 2002-03-26
WO1999007088A1 (en) 1999-02-11
AU8552298A (en) 1999-02-22
GB9716230D0 (en) 1997-10-08

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