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FR2941541B1 - Fibre optique monomode - Google Patents

Fibre optique monomode

Info

Publication number
FR2941541B1
FR2941541B1 FR0900343A FR0900343A FR2941541B1 FR 2941541 B1 FR2941541 B1 FR 2941541B1 FR 0900343 A FR0900343 A FR 0900343A FR 0900343 A FR0900343 A FR 0900343A FR 2941541 B1 FR2941541 B1 FR 2941541B1
Authority
FR
France
Prior art keywords
optical fiber
monomode
fiber monomode
optical
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.)
Active
Application number
FR0900343A
Other languages
English (en)
Other versions
FR2941541A1 (fr
Inventor
Pierre Sillard
Denis Molin
Montmorillon Louis Anne De
Astruc Marianne Bigot
Simon Richard
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.)
Draka Comteq France SAS
Original Assignee
Draka Comteq France SAS
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 Draka Comteq France SAS filed Critical Draka Comteq France SAS
Priority to FR0900343A priority Critical patent/FR2941541B1/fr
Priority to EP10075020.7A priority patent/EP2211211B1/fr
Priority to DK10075020.7T priority patent/DK2211211T3/en
Priority to ES10075020.7T priority patent/ES2525727T3/es
Priority to JP2010005511A priority patent/JP5606742B2/ja
Priority to CN2010101011217A priority patent/CN101915956A/zh
Priority to CN201310165137.8A priority patent/CN103257397B/zh
Priority to US12/694,559 priority patent/US8301000B2/en
Publication of FR2941541A1 publication Critical patent/FR2941541A1/fr
Application granted granted Critical
Publication of FR2941541B1 publication Critical patent/FR2941541B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02B6/02004—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
    • G02B6/02019—Effective area greater than 90 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
    • G02B6/036—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
    • G02B6/02—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 - + - +
    • 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
    • G02B6/02266—Positive dispersion fibres at 1550 nm

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
FR0900343A 2009-01-27 2009-01-27 Fibre optique monomode Active FR2941541B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0900343A FR2941541B1 (fr) 2009-01-27 2009-01-27 Fibre optique monomode
DK10075020.7T DK2211211T3 (en) 2009-01-27 2010-01-13 Optical single-mode fiber
ES10075020.7T ES2525727T3 (es) 2009-01-27 2010-01-13 Fibra óptica de modo único
EP10075020.7A EP2211211B1 (fr) 2009-01-27 2010-01-13 Fibre optique monomode
JP2010005511A JP5606742B2 (ja) 2009-01-27 2010-01-14 シングルモード光ファイバ
CN2010101011217A CN101915956A (zh) 2009-01-27 2010-01-26 单模光纤
CN201310165137.8A CN103257397B (zh) 2009-01-27 2010-01-26 单模光纤
US12/694,559 US8301000B2 (en) 2009-01-27 2010-01-27 Single-mode optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0900343A FR2941541B1 (fr) 2009-01-27 2009-01-27 Fibre optique monomode

Publications (2)

Publication Number Publication Date
FR2941541A1 FR2941541A1 (fr) 2010-07-30
FR2941541B1 true FR2941541B1 (fr) 2011-02-25

Family

ID=41050392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0900343A Active FR2941541B1 (fr) 2009-01-27 2009-01-27 Fibre optique monomode

Country Status (7)

Country Link
US (1) US8301000B2 (fr)
EP (1) EP2211211B1 (fr)
JP (1) JP5606742B2 (fr)
CN (2) CN101915956A (fr)
DK (1) DK2211211T3 (fr)
ES (1) ES2525727T3 (fr)
FR (1) FR2941541B1 (fr)

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JP2010176122A (ja) 2010-08-12
DK2211211T3 (en) 2014-12-01
CN101915956A (zh) 2010-12-15
JP5606742B2 (ja) 2014-10-15
CN103257397A (zh) 2013-08-21
ES2525727T3 (es) 2014-12-29
EP2211211B1 (fr) 2014-10-01
US20100189400A1 (en) 2010-07-29
EP2211211A1 (fr) 2010-07-28
CN103257397B (zh) 2015-10-14
US8301000B2 (en) 2012-10-30
FR2941541A1 (fr) 2010-07-30

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