PL1785754T3 - Światłowód jednomodowy o niskich stratach zgięciowych - Google Patents
Światłowód jednomodowy o niskich stratach zgięciowychInfo
- Publication number
- PL1785754T3 PL1785754T3 PL06076957T PL06076957T PL1785754T3 PL 1785754 T3 PL1785754 T3 PL 1785754T3 PL 06076957 T PL06076957 T PL 06076957T PL 06076957 T PL06076957 T PL 06076957T PL 1785754 T3 PL1785754 T3 PL 1785754T3
- Authority
- PL
- Poland
- Prior art keywords
- cladding
- optical fiber
- single mode
- mode optical
- index difference
- Prior art date
Links
- 238000005452 bending Methods 0.000 title abstract 2
- 239000013307 optical fiber Substances 0.000 title 1
- 238000005253 cladding Methods 0.000 abstract 6
- 239000000835 fiber Substances 0.000 abstract 3
- 230000003287 optical effect Effects 0.000 abstract 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 229910052732 germanium Inorganic materials 0.000 abstract 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 abstract 1
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 - - +
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
- C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2201/00—Type of glass produced
- C03B2201/06—Doped silica-based glasses
- C03B2201/08—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant
- C03B2201/12—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant doped with fluorine
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2201/00—Type of glass produced
- C03B2201/06—Doped silica-based glasses
- C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
- C03B2201/31—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with germanium
-
- 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
-
- 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
- G02B6/036—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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Glass Compositions (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0511443A FR2893149B1 (fr) | 2005-11-10 | 2005-11-10 | Fibre optique monomode. |
| EP06076957A EP1785754B1 (en) | 2005-11-10 | 2006-10-31 | Single mode optical fiber with low bending losses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL1785754T3 true PL1785754T3 (pl) | 2010-09-30 |
Family
ID=36613515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL06076957T PL1785754T3 (pl) | 2005-11-10 | 2006-10-31 | Światłowód jednomodowy o niskich stratach zgięciowych |
Country Status (12)
| Country | Link |
|---|---|
| US (3) | US7623747B2 (pl) |
| EP (1) | EP1785754B1 (pl) |
| JP (1) | JP2007140510A (pl) |
| KR (1) | KR101273759B1 (pl) |
| CN (1) | CN1982928B (pl) |
| AT (1) | ATE467142T1 (pl) |
| DE (1) | DE602006014078D1 (pl) |
| DK (1) | DK1785754T3 (pl) |
| ES (1) | ES2344992T3 (pl) |
| FR (1) | FR2893149B1 (pl) |
| PL (1) | PL1785754T3 (pl) |
| PT (1) | PT1785754E (pl) |
Families Citing this family (158)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2893149B1 (fr) | 2005-11-10 | 2008-01-11 | Draka Comteq France | Fibre optique monomode. |
| FR2899693B1 (fr) | 2006-04-10 | 2008-08-22 | Draka Comteq France | Fibre optique monomode. |
| US7620282B2 (en) * | 2006-08-31 | 2009-11-17 | Corning Incorporated | Low bend loss single mode optical fiber |
| DK1930753T3 (en) * | 2006-12-04 | 2015-03-30 | Draka Comteq Bv | Optical fiber having a high Brillouin threshold strength and low bending |
| CN101688949B (zh) * | 2007-02-05 | 2012-01-18 | Ofs菲特尔有限责任公司 | 防止光纤中的电介质击穿 |
| KR20080100057A (ko) * | 2007-05-11 | 2008-11-14 | 주성엔지니어링(주) | 결정질 실리콘 태양전지의 제조방법과 그 제조장치 및시스템 |
| JP2009015294A (ja) * | 2007-06-05 | 2009-01-22 | Furukawa Electric Co Ltd:The | ホーリーファイバおよびホーリーファイバの製造方法 |
| US8145026B2 (en) | 2007-11-09 | 2012-03-27 | Draka Comteq, B.V. | Reduced-size flat drop cable |
| US8031997B2 (en) | 2007-11-09 | 2011-10-04 | Draka Comteq, B.V. | Reduced-diameter, easy-access loose tube cable |
| US8041167B2 (en) | 2007-11-09 | 2011-10-18 | Draka Comteq, B.V. | Optical-fiber loose tube cables |
| US8165439B2 (en) | 2007-11-09 | 2012-04-24 | Draka Comteq, B.V. | ADSS cables with high-performance optical fiber |
| US8467650B2 (en) | 2007-11-09 | 2013-06-18 | Draka Comteq, B.V. | High-fiber-density optical-fiber cable |
| US8081853B2 (en) | 2007-11-09 | 2011-12-20 | Draka Comteq, B.V. | Single-fiber drop cables for MDU deployments |
| US8041168B2 (en) | 2007-11-09 | 2011-10-18 | Draka Comteq, B.V. | Reduced-diameter ribbon cables with high-performance optical fiber |
| EP2206001B1 (en) | 2007-11-09 | 2014-04-16 | Draka Comteq B.V. | Microbend- resistant optical fiber |
| NL1034923C2 (nl) | 2008-01-16 | 2009-07-20 | Draka Comteq Bv | Optische kabel. |
| DK2175295T3 (da) | 2008-02-22 | 2013-05-27 | Sumitomo Electric Industries | Optisk fiber og optisk kabel |
| US8422843B2 (en) * | 2008-03-28 | 2013-04-16 | Adc Telecommunications, Inc. | Multi-fiber fiber optic cable |
| FR2929716B1 (fr) * | 2008-04-04 | 2011-09-16 | Draka Comteq France Sa | Fibre optique a dispersion decalee. |
| FR2929717B1 (fr) | 2008-04-08 | 2010-09-10 | Draka Comteq France | Boitier optique |
| FR2930997B1 (fr) | 2008-05-06 | 2010-08-13 | Draka Comteq France Sa | Fibre optique monomode |
| FR2931253B1 (fr) * | 2008-05-16 | 2010-08-20 | Draka Comteq France Sa | Cable de telecommunication a fibres optiques |
| EP2294467A4 (en) | 2008-05-27 | 2015-02-25 | Adc Telecommunications Inc | GLASS FIBER CABLE WITH MULTIPLE COVERING |
| WO2009154990A2 (en) * | 2008-05-27 | 2009-12-23 | Adc Telecommunications, Inc. | Foamed fiber optic cable |
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| FR2932932B1 (fr) | 2008-06-23 | 2010-08-13 | Draka Comteq France Sa | Systeme optique multiplexe en longueur d'ondes avec fibres optiques multimodes |
| DE102008047736B3 (de) * | 2008-07-07 | 2010-01-21 | Heraeus Quarzglas Gmbh & Co. Kg | Biegeunempfindliche optische Faser, Quarzglasrohr als Halbzeug für seine Herstellung sowie Verfahren zur Herstellung der Faser |
| FR2933779B1 (fr) | 2008-07-08 | 2010-08-27 | Draka Comteq France | Fibres optiques multimodes |
| US7773848B2 (en) * | 2008-07-30 | 2010-08-10 | Corning Incorporated | Low bend loss single mode optical fiber |
| US7974507B2 (en) * | 2008-09-12 | 2011-07-05 | Draka Comteq, B.V. | High-fiber-density optical fiber cable |
| US7970247B2 (en) * | 2008-09-12 | 2011-06-28 | Draka Comteq B.V. | Buffer tubes for mid-span storage |
| CN102224439B (zh) | 2008-10-28 | 2015-03-11 | Adc电信公司 | 扁平引入缆线 |
| FR2938389B1 (fr) * | 2008-11-07 | 2011-04-15 | Draka Comteq France | Systeme optique multimode |
| EP2344911B1 (en) * | 2008-11-07 | 2015-04-29 | Draka Comteq B.V. | Reduced-diameter optical fiber |
| ES2487443T3 (es) * | 2008-11-12 | 2014-08-20 | Draka Comteq B.V. | Fibra óptica de amplificación y procedimiento para fabricarla |
| US7676129B1 (en) | 2008-11-18 | 2010-03-09 | Corning Incorporated | Bend-insensitive fiber with two-segment core |
| FR2939246B1 (fr) * | 2008-12-02 | 2010-12-24 | Draka Comteq France | Fibre optique amplificatrice et procede de fabrication |
| FR2939522B1 (fr) * | 2008-12-08 | 2011-02-11 | Draka Comteq France | Fibre optique amplificatrice resistante aux radiations ionisantes |
| FR2939911B1 (fr) * | 2008-12-12 | 2011-04-08 | Draka Comteq France | Fibre optique gainee, cable de telecommunication comportant plusieurs fibres optiques et procede de fabrication d'une telle fibre |
| NL1036343C2 (nl) * | 2008-12-19 | 2010-06-22 | Draka Comteq Bv | Werkwijze en inrichting voor het vervaardigen van een optische voorvorm. |
| ES2573329T3 (es) | 2008-12-30 | 2016-06-07 | Draka Comteq B.V. | Cable de fibra óptica que comprende un elemento de bloqueo al agua perforado |
| US8314408B2 (en) | 2008-12-31 | 2012-11-20 | Draka Comteq, B.V. | UVLED apparatus for curing glass-fiber coatings |
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| US8428415B2 (en) * | 2009-01-09 | 2013-04-23 | Corning Incorporated | Bend insensitive optical fibers with low refractive index glass rings |
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| US8489219B1 (en) | 2009-01-30 | 2013-07-16 | Draka Comteq B.V. | Process for making loose buffer tubes having controlled excess fiber length and reduced post-extrusion shrinkage |
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| JP4444177B2 (ja) | 2004-08-11 | 2010-03-31 | 古河電気工業株式会社 | 光ファイバ、光ファイバテープおよび光インターコネクションシステム |
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| FR2893149B1 (fr) | 2005-11-10 | 2008-01-11 | Draka Comteq France | Fibre optique monomode. |
| US7406237B2 (en) | 2006-02-21 | 2008-07-29 | Corning Incorporated | Multiband optical fiber |
| FR2899693B1 (fr) | 2006-04-10 | 2008-08-22 | Draka Comteq France | Fibre optique monomode. |
| FR2900739B1 (fr) | 2006-05-03 | 2008-07-04 | Draka Comteq France | Fibre de compensation de la dispersion chromatique |
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| DK1930753T3 (en) * | 2006-12-04 | 2015-03-30 | Draka Comteq Bv | Optical fiber having a high Brillouin threshold strength and low bending |
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| US8520994B2 (en) * | 2008-09-17 | 2013-08-27 | Ofs Fitel, Llc | Bandwidth-maintaining multimode optical fibers |
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| US8538219B2 (en) * | 2010-10-29 | 2013-09-17 | Corning Incorporated | Large effective area optical fiber with low bend loss |
-
2005
- 2005-11-10 FR FR0511443A patent/FR2893149B1/fr not_active Expired - Lifetime
-
2006
- 2006-10-31 AT AT06076957T patent/ATE467142T1/de not_active IP Right Cessation
- 2006-10-31 EP EP06076957A patent/EP1785754B1/en active Active
- 2006-10-31 PT PT06076957T patent/PT1785754E/pt unknown
- 2006-10-31 DK DK06076957.7T patent/DK1785754T3/da active
- 2006-10-31 DE DE602006014078T patent/DE602006014078D1/de active Active
- 2006-10-31 ES ES06076957T patent/ES2344992T3/es active Active
- 2006-10-31 PL PL06076957T patent/PL1785754T3/pl unknown
- 2006-11-06 US US11/556,895 patent/US7623747B2/en active Active
- 2006-11-06 JP JP2006299891A patent/JP2007140510A/ja active Pending
- 2006-11-09 KR KR1020060110616A patent/KR101273759B1/ko active Active
- 2006-11-10 CN CN2006101445366A patent/CN1982928B/zh active Active
-
2009
- 2009-11-19 US US12/622,071 patent/US7995889B2/en active Active
-
2011
- 2011-08-03 US US13/197,042 patent/US8837889B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2893149B1 (fr) | 2008-01-11 |
| ATE467142T1 (de) | 2010-05-15 |
| US20100067859A1 (en) | 2010-03-18 |
| KR20070050380A (ko) | 2007-05-15 |
| PT1785754E (pt) | 2010-07-16 |
| US7623747B2 (en) | 2009-11-24 |
| US7995889B2 (en) | 2011-08-09 |
| US20070127878A1 (en) | 2007-06-07 |
| EP1785754B1 (en) | 2010-05-05 |
| ES2344992T3 (es) | 2010-09-13 |
| FR2893149A1 (fr) | 2007-05-11 |
| US8837889B2 (en) | 2014-09-16 |
| DK1785754T3 (da) | 2010-07-19 |
| EP1785754A1 (en) | 2007-05-16 |
| JP2007140510A (ja) | 2007-06-07 |
| US20110286710A1 (en) | 2011-11-24 |
| DE602006014078D1 (de) | 2010-06-17 |
| KR101273759B1 (ko) | 2013-06-12 |
| CN1982928B (zh) | 2011-12-07 |
| CN1982928A (zh) | 2007-06-20 |
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