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FR2930997B1 - Fibre optique monomode - Google Patents

Fibre optique monomode

Info

Publication number
FR2930997B1
FR2930997B1 FR0802503A FR0802503A FR2930997B1 FR 2930997 B1 FR2930997 B1 FR 2930997B1 FR 0802503 A FR0802503 A FR 0802503A FR 0802503 A FR0802503 A FR 0802503A FR 2930997 B1 FR2930997 B1 FR 2930997B1
Authority
FR
France
Prior art keywords
optical
cladding
radius
fiber
index difference
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
FR0802503A
Other languages
English (en)
Other versions
FR2930997A1 (fr
Inventor
Montmorillon Louis Anne De
Simon Richard
Denis Molin
Pierre Sillard
David Boivin
Astruc Marianne Bigot
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40029012&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2930997(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Draka Comteq France SAS filed Critical Draka Comteq France SAS
Priority to FR0802503A priority Critical patent/FR2930997B1/fr
Priority to RU2009117160/28A priority patent/RU2489740C2/ru
Priority to PL09006117T priority patent/PL2116877T3/pl
Priority to AT09006117T priority patent/ATE538401T1/de
Priority to BRPI0903858-2A priority patent/BRPI0903858B1/pt
Priority to PT09006117T priority patent/PT2116877E/pt
Priority to RU2009117161/03A priority patent/RU2491237C2/ru
Priority to EP09006121A priority patent/EP2116878B1/fr
Priority to DK09006121.9T priority patent/DK2116878T3/da
Priority to ES09006117T priority patent/ES2377531T3/es
Priority to DK09006117.7T priority patent/DK2116877T3/da
Priority to AT09006121T priority patent/ATE538402T1/de
Priority to EP09006117A priority patent/EP2116877B1/fr
Priority to BRPI0903197A priority patent/BRPI0903197B1/pt
Priority to CN2009101408036A priority patent/CN101576631B/zh
Priority to KR1020090039421A priority patent/KR101614943B1/ko
Priority to US12/436,484 priority patent/US7889960B2/en
Priority to KR1020090039426A priority patent/KR101605897B1/ko
Priority to US12/436,423 priority patent/US8145025B2/en
Priority to CN200910140806XA priority patent/CN101587204B/zh
Publication of FR2930997A1 publication Critical patent/FR2930997A1/fr
Publication of FR2930997B1 publication Critical patent/FR2930997B1/fr
Application granted granted Critical
Priority to US13/025,808 priority patent/US8131125B2/en
Priority to US13/429,825 priority patent/US8428414B2/en
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
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • 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
    • G02B6/0365—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
    • G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
    • 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
    • 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
    • G02B6/02395—Glass optical fibre with a protective coating, e.g. two layer polymer coating deposited directly on a silica cladding surface during fibre manufacture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Lasers (AREA)
  • Glass Compositions (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Communication System (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
FR0802503A 2008-05-06 2008-05-06 Fibre optique monomode Active FR2930997B1 (fr)

Priority Applications (22)

Application Number Priority Date Filing Date Title
FR0802503A FR2930997B1 (fr) 2008-05-06 2008-05-06 Fibre optique monomode
EP09006117A EP2116877B1 (fr) 2008-05-06 2009-05-05 Fibre optique monomodale
PL09006117T PL2116877T3 (pl) 2008-05-06 2009-05-05 Włókno światłowodowe jednomodowe
AT09006117T ATE538401T1 (de) 2008-05-06 2009-05-05 Einfachmodus-glasfaser
BRPI0903858-2A BRPI0903858B1 (pt) 2008-05-06 2009-05-05 Fibra ótica monomodo, caixa ótica e sistema de fibra ótica
PT09006117T PT2116877E (pt) 2008-05-06 2009-05-05 Fibra óptica monomodo
RU2009117161/03A RU2491237C2 (ru) 2008-05-06 2009-05-05 Одномодовое оптическое волокно
EP09006121A EP2116878B1 (fr) 2008-05-06 2009-05-05 Fibre optique monomode non sensible aux courbures
DK09006121.9T DK2116878T3 (da) 2008-05-06 2009-05-05 Bøjningsbestandig optisk single-mode fiber
ES09006117T ES2377531T3 (es) 2008-05-06 2009-05-05 Fibra óptica monomodo
DK09006117.7T DK2116877T3 (da) 2008-05-06 2009-05-05 Optisk single-mode fiber
AT09006121T ATE538402T1 (de) 2008-05-06 2009-05-05 Verbiegungsbeständige einmodenfaser
RU2009117160/28A RU2489740C2 (ru) 2008-05-06 2009-05-05 Одномодовое оптическое волокно, нечувствительное к изгибу
BRPI0903197A BRPI0903197B1 (pt) 2008-05-06 2009-05-05 fibra ótica monomodo, caixa ótica, e sistema de fibra ótica para a residência do assinante (ftth)
CN2009101408036A CN101576631B (zh) 2008-05-06 2009-05-06 弯曲不敏感单模光纤
KR1020090039421A KR101614943B1 (ko) 2008-05-06 2009-05-06 싱글 모드 광파이버
US12/436,484 US7889960B2 (en) 2008-05-06 2009-05-06 Bend-insensitive single-mode optical fiber
KR1020090039426A KR101605897B1 (ko) 2008-05-06 2009-05-06 벤드-인센서티브 싱글 모드 광파이버
US12/436,423 US8145025B2 (en) 2008-05-06 2009-05-06 Single-mode optical fiber having reduced bending losses
CN200910140806XA CN101587204B (zh) 2008-05-06 2009-05-06 单模光纤
US13/025,808 US8131125B2 (en) 2008-05-06 2011-02-11 Bend-insensitive single-mode optical fiber
US13/429,825 US8428414B2 (en) 2008-05-06 2012-03-26 Single-mode optical fiber having reduced bending losses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0802503A FR2930997B1 (fr) 2008-05-06 2008-05-06 Fibre optique monomode

Publications (2)

Publication Number Publication Date
FR2930997A1 FR2930997A1 (fr) 2009-11-13
FR2930997B1 true FR2930997B1 (fr) 2010-08-13

Family

ID=40029012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0802503A Active FR2930997B1 (fr) 2008-05-06 2008-05-06 Fibre optique monomode

Country Status (12)

Country Link
US (4) US7889960B2 (fr)
EP (2) EP2116878B1 (fr)
KR (2) KR101605897B1 (fr)
CN (2) CN101576631B (fr)
AT (2) ATE538401T1 (fr)
BR (2) BRPI0903197B1 (fr)
DK (2) DK2116878T3 (fr)
ES (1) ES2377531T3 (fr)
FR (1) FR2930997B1 (fr)
PL (1) PL2116877T3 (fr)
PT (1) PT2116877E (fr)
RU (2) RU2489740C2 (fr)

Families Citing this family (356)

* Cited by examiner, † Cited by third party
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PT2116877E (pt) 2012-02-29
ATE538402T1 (de) 2012-01-15
US20120183268A1 (en) 2012-07-19
US8428414B2 (en) 2013-04-23
RU2489740C2 (ru) 2013-08-10
KR101614943B1 (ko) 2016-04-22
RU2009117160A (ru) 2010-11-20
US7889960B2 (en) 2011-02-15
RU2491237C2 (ru) 2013-08-27
CN101576631A (zh) 2009-11-11
DK2116878T3 (da) 2012-03-05
CN101587204B (zh) 2013-11-06
BRPI0903858A2 (pt) 2010-07-20
EP2116878B1 (fr) 2011-12-21
ES2377531T3 (es) 2012-03-28
RU2009117161A (ru) 2010-11-10
US8131125B2 (en) 2012-03-06
BRPI0903197A2 (pt) 2010-05-25
PL2116877T3 (pl) 2012-04-30
US20090279836A1 (en) 2009-11-12
CN101587204A (zh) 2009-11-25
KR101605897B1 (ko) 2016-03-23
EP2116877B1 (fr) 2011-12-21
ATE538401T1 (de) 2012-01-15
US20090279835A1 (en) 2009-11-12
US8145025B2 (en) 2012-03-27
BRPI0903197B1 (pt) 2019-12-24
BRPI0903858B1 (pt) 2020-09-29
KR20090116650A (ko) 2009-11-11
EP2116878A1 (fr) 2009-11-11
US20110135264A1 (en) 2011-06-09
DK2116877T3 (da) 2012-02-27
EP2116877A1 (fr) 2009-11-11
FR2930997A1 (fr) 2009-11-13
CN101576631B (zh) 2012-10-10

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