ID28769A - Pemandu gelombang mode tunggal haul panjang - Google Patents

Pemandu gelombang mode tunggal haul panjang

Info

Publication number
ID28769A
ID28769A IDW20010456A ID20010456A ID28769A ID 28769 A ID28769 A ID 28769A ID W20010456 A IDW20010456 A ID W20010456A ID 20010456 A ID20010456 A ID 20010456A ID 28769 A ID28769 A ID 28769A
Authority
ID
Indonesia
Prior art keywords
wave guide
single wave
length single
haul
haul length
Prior art date
Application number
IDW20010456A
Other languages
English (en)
Indonesian (id)
Inventor
Ming-Jun Li
Jeffrey S Stone
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 ID28769A publication Critical patent/ID28769A/id

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
    • G02B6/036—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
    • G02B6/03638—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 3 layers only
    • G02B6/03644—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 3 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/125—Bends, branchings or intersections
    • 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
    • G02B6/02004—Optical fibres with cladding with or without a coating characterised by the core effective area or mode field radius
    • G02B6/02009—Large effective area or mode field radius, e.g. to reduce nonlinear effects in single mode fibres
    • G02B6/02014—Effective area greater than 60 square microns in the C band, i.e. 1530-1565 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
    • G02B6/02214—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
    • G02B6/02257—Non-zero dispersion shifted fibres, i.e. having a small negative dispersion at 1550 nm, e.g. ITU-T G.655 dispersion between - 1.0 to - 10 ps/nm.km for avoiding nonlinear effects
    • 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
    • G02B6/02285—Characterised by the polarisation mode dispersion [PMD] properties, e.g. for minimising PMD
    • 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
    • G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
    • G02B6/0286—Combination of graded index in the central core segment and a graded index layer external to the central core segment
    • 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
    • G02B6/03605—Highest refractive index not on central axis
    • G02B6/03611—Highest index adjacent to central axis region, e.g. annular core, coaxial ring, centreline depression affecting waveguiding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Communication System (AREA)
  • Glass Compositions (AREA)
IDW20010456A 1998-07-31 1999-07-22 Pemandu gelombang mode tunggal haul panjang ID28769A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9499698P 1998-07-31 1998-07-31

Publications (1)

Publication Number Publication Date
ID28769A true ID28769A (id) 2001-06-28

Family

ID=22248424

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW20010456A ID28769A (id) 1998-07-31 1999-07-22 Pemandu gelombang mode tunggal haul panjang

Country Status (9)

Country Link
JP (1) JP2003522337A (zh)
KR (1) KR100667408B1 (zh)
CN (1) CN1134680C (zh)
AU (1) AU5223299A (zh)
BR (1) BR9912650A (zh)
CA (1) CA2339010A1 (zh)
ID (1) ID28769A (zh)
WO (1) WO2000007048A1 (zh)
ZA (1) ZA994882B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6789960B2 (en) 2001-07-06 2004-09-14 Corning Incorporated Method of connecting optical fibers, an optical fiber therefor, and an optical fiber span therefrom
KR100485889B1 (ko) * 2002-10-30 2005-04-29 엘에스전선 주식회사 Ｗｄｍ 방식 광전송시스템용 광섬유
US6952519B2 (en) * 2003-05-02 2005-10-04 Corning Incorporated Large effective area high SBS threshold optical fiber
KR100651506B1 (ko) * 2004-05-13 2006-11-29 삼성전자주식회사 장거리 광 통신망을 위한 광섬유
KR100735239B1 (ko) * 2004-05-28 2007-07-03 삼성전자주식회사 메트로 망용 광섬유
KR100826053B1 (ko) * 2006-10-18 2008-04-28 엘에스전선 주식회사 파장분할다중 광전송 시스템용 광섬유, 이를 이용한광전송선 및 광통신 시스템
CN114153021A (zh) * 2021-08-25 2022-03-08 山东富通光导科技有限公司 低色散斜率大有效面积的非零色散位移光纤
WO2023228743A1 (ja) * 2022-05-26 2023-11-30 住友電気工業株式会社 光ファイバ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5835655A (en) * 1995-01-26 1998-11-10 Corning Incorporated Large effective area waveguide fiber
US5894537A (en) * 1996-01-11 1999-04-13 Corning Incorporated Dispersion managed optical waveguide
US5748824A (en) * 1995-11-17 1998-05-05 Corning Incorporated Positive dispersion optical waveguide

Also Published As

Publication number Publication date
CN1309778A (zh) 2001-08-22
KR20010072124A (ko) 2001-07-31
JP2003522337A (ja) 2003-07-22
ZA994882B (en) 2000-03-31
CA2339010A1 (en) 2000-02-10
KR100667408B1 (ko) 2007-01-10
WO2000007048A1 (en) 2000-02-10
AU5223299A (en) 2000-02-21
BR9912650A (pt) 2001-05-02
CN1134680C (zh) 2004-01-14

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