CN1646957A - L波段色散补偿光纤和包括该光纤的传输系统 - Google Patents

L波段色散补偿光纤和包括该光纤的传输系统 Download PDF

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Publication number
CN1646957A
CN1646957A CN02818485.8A CN02818485A CN1646957A CN 1646957 A CN1646957 A CN 1646957A CN 02818485 A CN02818485 A CN 02818485A CN 1646957 A CN1646957 A CN 1646957A
Authority
CN
China
Prior art keywords
layering
dispersion
chromatic dispersion
place
compensating fiber
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.)
Pending
Application number
CN02818485.8A
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English (en)
Chinese (zh)
Inventor
P·G·赫布根
G·齐
L·张
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.)
Corning Inc
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Publication of CN1646957A publication Critical patent/CN1646957A/zh
Pending legal-status Critical Current

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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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
    • G02B6/03661—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 4 layers only
    • G02B6/03677—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 4 layers only arranged - + + -
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02214—Optical fibres with cladding with or without a coating tailored to obtain the desired dispersion, e.g. dispersion shifted, dispersion flattened
    • G02B6/02219—Characterised by the wavelength dispersion properties in the silica low loss window around 1550 nm, i.e. S, C, L and U bands from 1460-1675 nm
    • G02B6/02252—Negative dispersion fibres at 1550 nm
    • G02B6/02261—Dispersion compensating fibres, i.e. for compensating positive dispersion of other fibres
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02214—Optical fibres with cladding with or without a coating tailored to obtain the desired dispersion, e.g. dispersion shifted, dispersion flattened
    • G02B6/0228—Characterised by the wavelength dispersion slope properties around 1550 nm
    • 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
    • H04B10/2525—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using dispersion-compensating fibres

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
CN02818485.8A 2001-09-26 2002-09-09 L波段色散补偿光纤和包括该光纤的传输系统 Pending CN1646957A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/965,406 2001-09-26
US09/965,406 US20030059186A1 (en) 2001-09-26 2001-09-26 L-band dispersion compensating fiber and transmission system including same

Publications (1)

Publication Number Publication Date
CN1646957A true CN1646957A (zh) 2005-07-27

Family

ID=25509930

Family Applications (1)

Application Number Title Priority Date Filing Date
CN02818485.8A Pending CN1646957A (zh) 2001-09-26 2002-09-09 L波段色散补偿光纤和包括该光纤的传输系统

Country Status (6)

Country Link
US (2) US20030059186A1 (enExample)
EP (1) EP1430337A1 (enExample)
JP (1) JP2005504334A (enExample)
KR (1) KR20040037130A (enExample)
CN (1) CN1646957A (enExample)
WO (1) WO2003027737A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6711332B2 (en) * 2001-11-05 2004-03-23 Corning Incorporated Highly negative-slope dispersion compensating fiber and transmission system including same
US6650814B2 (en) 2001-12-11 2003-11-18 Corning Incorporated Single mode dispersion compensating optical fiber
US6751390B2 (en) * 2001-12-11 2004-06-15 Corning Incorporation Dispersion and dispersion slope compensating fiber and optical transmission system utilizing same
JP2003241000A (ja) * 2002-02-19 2003-08-27 Furukawa Electric Co Ltd:The 光ファイバおよびその光ファイバを用いた光増幅器ならびに光伝送システム
US6757468B2 (en) * 2002-03-14 2004-06-29 Corning Incorporated Dispersion compensation optical fiber and optical transmission line using same
US7102812B2 (en) * 2002-10-15 2006-09-05 Corning Incorporated Devices and methods for raman amplification and dispersion compensation
US6888993B2 (en) * 2002-11-27 2005-05-03 Corning Incorporated Dispersion compensating optical fiber for SMF and transmission link including same
US6993228B2 (en) 2003-08-13 2006-01-31 Corning Incorporated Dispersion compensated optical fiber transmission system and module including micro-structured optical fiber
CN1300609C (zh) * 2003-10-28 2007-02-14 长飞光纤光缆有限公司 高性能色散补偿光纤及其制造方法
US6985662B2 (en) * 2003-10-30 2006-01-10 Corning Incorporated Dispersion compensating fiber for moderate dispersion NZDSF and transmission system utilizing same
CN100406933C (zh) * 2003-12-24 2008-07-30 古河电气工业株式会社 光纤、使用该光纤的光模块和拉曼放大器
US7046433B2 (en) * 2003-12-30 2006-05-16 The Furukawa Electric Co., Ltd. Optical fiber, and optical module and Raman amplifier using the optical fiber
US20050185905A1 (en) * 2004-02-20 2005-08-25 Burke James P. Dispersion correction fiber, transmission system and method of operating same
JP2007005484A (ja) * 2005-06-22 2007-01-11 Fujitsu Ltd 光増幅装置及び光ファイバ
US7689083B1 (en) * 2006-11-28 2010-03-30 Corning Incorporated High SBS threshold optical fiber

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715679A (en) 1981-12-07 1987-12-29 Corning Glass Works Low dispersion, low-loss single-mode optical waveguide
US5361319A (en) 1992-02-04 1994-11-01 Corning Incorporated Dispersion compensating devices and systems
US5448674A (en) 1992-11-18 1995-09-05 At&T Corp. Article comprising a dispersion-compensating optical waveguide
JPH07261048A (ja) 1994-03-23 1995-10-13 Sumitomo Electric Ind Ltd 分散補償ファイバ
CA2170815C (en) 1995-03-10 2002-05-28 Youichi Akasaka Dispersion compensating optical fiber
DE69630426T2 (de) 1995-08-31 2004-08-19 Sumitomo Electric Industries, Ltd. Dispersionskompensierende Faser und Verfahren zu ihrer Herstellung
GB9526183D0 (en) 1995-12-21 1996-02-21 Stc Submarine Systems Ltd Dispersion slope equalisaion for wdm systems wih branches
CA2202586C (en) 1996-04-15 2003-05-06 Masashi Onishi Dispersion compensating fiber and optical transmission system including the same
US5999679A (en) 1997-07-14 1999-12-07 Corning Incorporated Dispersion compensating single mode waveguide
JPH10253847A (ja) 1997-03-11 1998-09-25 Furukawa Electric Co Ltd:The 分散補償光ファイバ
CA2232101A1 (en) 1997-03-25 1998-09-25 Kazunori Mukasa Dispersion compensating optical fiber, and wavelength division multiplex light transmission line using the same
CA2299576A1 (en) 1997-08-07 1999-02-18 Corning Incorporated Dispersion managed optical waveguide fiber
WO1999013366A1 (fr) 1997-09-10 1999-03-18 The Furukawa Electric Co., Ltd. Fibre optique a compensation de pente de dispersion
JP3337954B2 (ja) 1997-09-17 2002-10-28 株式会社フジクラ 分散補償光ファイバ
EP1130428A4 (en) 1998-09-18 2005-08-31 Sumitomo Electric Industries FIBER WITH DISPERSION COMPENSATION
FR2786343A1 (fr) * 1998-11-23 2000-05-26 Cit Alcatel Fibre de compensation de dispersion pour systeme de transmission a fibre optique a multiplexage en longueur d'onde employant une fibre de ligne a dispersion decalee
JP2002543464A (ja) * 1999-04-30 2002-12-17 コーニング インコーポレイテッド 分散補償光ファイバ
WO2000070378A1 (en) 1999-05-17 2000-11-23 The Furukawa Electric Co., Ltd. Optical fiber and optical transmission line comprising the optical fiber
FR2795828B1 (fr) 1999-06-29 2001-10-05 Cit Alcatel Fibre optique pour la compensation de la dispersion chromatique d'une fibre optique a dispersion chromatique positive
CA2379871A1 (en) * 1999-07-19 2001-01-25 Sumitomo Electric Industries, Ltd. Dispersion compensation system
FR2799006B1 (fr) * 1999-09-02 2002-02-08 Cit Alcatel Fibre optique pour la compensation en ligne de la dispersion chromatique d'une fibre optique a dispersion chromatique positive
KR20010113806A (ko) * 2000-02-25 2001-12-28 후루까와 준노스께 저분산광파이버 및 그 저분산광파이버를 사용한광전송시스템
JP2001311849A (ja) 2000-02-25 2001-11-09 Furukawa Electric Co Ltd:The 低分散光ファイバおよびその低分散光ファイバを用いた光伝送システム
US6445864B2 (en) * 2000-03-24 2002-09-03 Corning Incorporated Dispersion compensating optical fiber
US6477306B2 (en) * 2000-04-11 2002-11-05 Sumitomo Electric Industries, Ltd. Dispersion-compensating optical fiber, and, optical transmission line and dispersion-compensating module respectively including the same
US6400877B1 (en) * 2000-09-01 2002-06-04 Sumitomo Electric Industries, Ltd. Negative-dispersion optical fiber and optical transmission line incorporating the same
US6490398B2 (en) * 2001-02-21 2002-12-03 Fitel Usa Corp. Dispersion-compensating fiber having a high figure of merit

Also Published As

Publication number Publication date
US20030059186A1 (en) 2003-03-27
JP2005504334A (ja) 2005-02-10
US20030063881A1 (en) 2003-04-03
EP1430337A1 (en) 2004-06-23
US6807351B2 (en) 2004-10-19
KR20040037130A (ko) 2004-05-04
WO2003027737A1 (en) 2003-04-03

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C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication