ATE216086T1 - Dispersionskompensierende faser für ein faseroptisches wellenlängenmultiplexübertragungssystem mit eine dispersionsverschobene faserstrecke - Google Patents

Dispersionskompensierende faser für ein faseroptisches wellenlängenmultiplexübertragungssystem mit eine dispersionsverschobene faserstrecke

Info

Publication number
ATE216086T1
ATE216086T1 AT99402859T AT99402859T ATE216086T1 AT E216086 T1 ATE216086 T1 AT E216086T1 AT 99402859 T AT99402859 T AT 99402859T AT 99402859 T AT99402859 T AT 99402859T AT E216086 T1 ATE216086 T1 AT E216086T1
Authority
AT
Austria
Prior art keywords
fiber
dispersion
transmission system
core
optical wavelength
Prior art date
Application number
AT99402859T
Other languages
English (en)
Inventor
Jean-Claude Rousseau
Marianne Paillot
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9533058&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE216086(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE216086T1 publication Critical patent/ATE216086T1/de

Links

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
    • G02B6/02214—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
    • 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
    • G02B6/03666—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 - + - +
    • 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

Landscapes

  • 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)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
AT99402859T 1998-11-23 1999-11-18 Dispersionskompensierende faser für ein faseroptisches wellenlängenmultiplexübertragungssystem mit eine dispersionsverschobene faserstrecke ATE216086T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9814705A FR2786343A1 (fr) 1998-11-23 1998-11-23 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

Publications (1)

Publication Number Publication Date
ATE216086T1 true ATE216086T1 (de) 2002-04-15

Family

ID=9533058

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99402859T ATE216086T1 (de) 1998-11-23 1999-11-18 Dispersionskompensierende faser für ein faseroptisches wellenlängenmultiplexübertragungssystem mit eine dispersionsverschobene faserstrecke

Country Status (7)

Country Link
US (1) US6493494B1 (de)
EP (1) EP1004905B1 (de)
JP (1) JP2000162462A (de)
AT (1) ATE216086T1 (de)
DE (1) DE69901224T2 (de)
ES (1) ES2173714T3 (de)
FR (1) FR2786343A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1148589C (zh) * 1998-10-23 2004-05-05 古河电气工业株式会社 色散补偿光纤和使用色散补偿光纤的波分多路复用传输线
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
JP4531954B2 (ja) * 2000-09-01 2010-08-25 古河電気工業株式会社 光ファイバおよびその光ファイバを用いた光伝送路
WO2002080410A2 (en) * 2001-03-30 2002-10-10 Corning Incorporated Optical transmission line
CN1262856C (zh) * 2001-04-30 2006-07-05 斯德莱特光学技术有限公司 具有低色散斜率的色散位移光纤
KR100396477B1 (ko) * 2001-05-02 2003-09-02 엘지전선 주식회사 파장 간격이 50㎓인 파장분할 다중화 방식 광전송 시스템전송로의 분산보상용 광섬유
US20030059186A1 (en) 2001-09-26 2003-03-27 Hebgen Peter G. L-band dispersion compensating fiber and transmission system including same
US6937805B2 (en) 2001-10-26 2005-08-30 Fujikura, Ltd. Dispersion compensating fiber and dispersion compensating fiber module
US6633715B2 (en) * 2001-12-06 2003-10-14 Fitel Usa Corp. Optical fiber having negative dispersion, negative dispersion slope and large effective area
KR20030050017A (ko) * 2001-12-18 2003-06-25 엘지이노텍 주식회사 직각좌표계 변환 장치
US6707976B1 (en) * 2002-09-04 2004-03-16 Fitel Usa Corporation Inverse dispersion compensating fiber
US6925237B2 (en) * 2003-09-24 2005-08-02 Corning Incorporated High figure of merit dispersion compensating fiber for standard single mode fiber and transmission system utilizing same
US6985662B2 (en) * 2003-10-30 2006-01-10 Corning Incorporated Dispersion compensating fiber for moderate dispersion NZDSF and transmission system utilizing same
JP2005257774A (ja) * 2004-03-09 2005-09-22 Fujikura Ltd 分散補償ファイバモジュール及び光ファイバ伝送路
US8107783B2 (en) * 2008-07-07 2012-01-31 Ofs Fitel, Llc Stretcher fiber and module
US8428413B2 (en) * 2008-07-07 2013-04-23 OFS Fitel , LLC Stretcher fiber and module
CN110058350A (zh) * 2019-04-25 2019-07-26 桂林电子科技大学 一种低损耗大有效面积色散位移单模光纤及其制造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5361319A (en) 1992-02-04 1994-11-01 Corning Incorporated Dispersion compensating devices and systems
EP0598554B1 (de) * 1992-11-18 1999-05-12 AT&T Corp. Optische Faser mit negativer Dispersion
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
CA2157828C (en) * 1994-09-13 2003-02-11 Youichi Akasaka Dispersion compensating optical fiber for wavelength division multiplex transmission
JP2988571B2 (ja) * 1995-03-10 1999-12-13 古河電気工業株式会社 分散補償光ファイバ
US5999679A (en) * 1997-07-14 1999-12-07 Corning Incorporated Dispersion compensating single mode waveguide
US5781673A (en) * 1997-02-05 1998-07-14 Lucent Technologies Inc. WDM optical fiber communication system with improved dispersion compensation
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

Also Published As

Publication number Publication date
ES2173714T3 (es) 2002-10-16
DE69901224T2 (de) 2002-10-31
US6493494B1 (en) 2002-12-10
EP1004905B1 (de) 2002-04-10
JP2000162462A (ja) 2000-06-16
DE69901224D1 (de) 2002-05-16
EP1004905A1 (de) 2000-05-31
FR2786343A1 (fr) 2000-05-26

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