PL3084490T3 - Światłowód jednomodowy z rdzeniem trapezoidalnym, wykazujący zmniejszone straty - Google Patents
Światłowód jednomodowy z rdzeniem trapezoidalnym, wykazujący zmniejszone stratyInfo
- Publication number
- PL3084490T3 PL3084490T3 PL13848138T PL13848138T PL3084490T3 PL 3084490 T3 PL3084490 T3 PL 3084490T3 PL 13848138 T PL13848138 T PL 13848138T PL 13848138 T PL13848138 T PL 13848138T PL 3084490 T3 PL3084490 T3 PL 3084490T3
- Authority
- PL
- Poland
- Prior art keywords
- single mode
- mode fibre
- showing reduced
- reduced losses
- trapezoid core
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title 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
- G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
- G02B6/0281—Graded index region forming part of the central core segment, e.g. alpha profile, triangular, trapezoidal core
-
- 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
- G02B6/03622—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 2 layers only
- G02B6/03633—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 2 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
- G02B6/03638—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 - - +
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Glass Compositions (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Lasers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2013/002955 WO2015092464A1 (en) | 2013-12-20 | 2013-12-20 | Single mode fibre with a trapezoid core, showing reduced losses |
| EP13848138.7A EP3084490B1 (en) | 2013-12-20 | 2013-12-20 | Single mode fibre with a trapezoid core, showing reduced losses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3084490T3 true PL3084490T3 (pl) | 2021-07-19 |
Family
ID=50543618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL13848138T PL3084490T3 (pl) | 2013-12-20 | 2013-12-20 | Światłowód jednomodowy z rdzeniem trapezoidalnym, wykazujący zmniejszone straty |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10295733B2 (pl) |
| EP (1) | EP3084490B1 (pl) |
| JP (1) | JP6298893B2 (pl) |
| CN (1) | CN105899982B (pl) |
| DK (1) | DK3084490T3 (pl) |
| ES (1) | ES2847900T3 (pl) |
| PL (1) | PL3084490T3 (pl) |
| PT (1) | PT3084490T (pl) |
| WO (1) | WO2015092464A1 (pl) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT3084490T (pt) | 2013-12-20 | 2021-02-05 | Draka Comteq Bv | Fibra monomodo com um núcleo trapezoidal que exibe perdas reduzidas |
| CN104749691B (zh) * | 2015-04-28 | 2018-05-01 | 长飞光纤光缆股份有限公司 | 一种超低衰耗弯曲不敏感单模光纤 |
| WO2018075111A2 (en) * | 2016-07-20 | 2018-04-26 | University Of Rochester | Lma fibers for suppression of thermal mode instability |
| CN107085263B (zh) * | 2017-05-16 | 2019-10-01 | 长飞光纤光缆股份有限公司 | 一种熔融拉锥型弯曲不敏感单模光纤 |
| NL2019817B1 (en) * | 2017-08-08 | 2019-02-21 | Corning Inc | Low bend loss optical fiber with a chlorine doped core and offset trench |
| US10571628B2 (en) * | 2017-11-20 | 2020-02-25 | Corning Incorporated | Low loss optical fiber with core codoped with two or more halogens |
| PL3729151T3 (pl) * | 2017-12-21 | 2022-07-25 | Draka Comteq France | Niewrażliwy na zginanie światłowód jednomodowy z płytkim rowkiem oraz odpowiedni system optyczny |
| CN108375815B (zh) * | 2018-04-17 | 2020-08-25 | 长飞光纤光缆股份有限公司 | 一种高带宽弯曲不敏感多模光纤 |
| CN109358391B (zh) * | 2018-06-06 | 2020-10-02 | 长飞光纤光缆股份有限公司 | 一种低宏弯损耗的单模耦合光纤 |
| CN109031516B (zh) * | 2018-07-11 | 2020-12-29 | 烽火通信科技股份有限公司 | 一种大模场双包层掺镱光纤 |
| FR3087016A1 (fr) | 2018-10-08 | 2020-04-10 | Draka Comteq France | Fibres optiques à peu de modes et faiblement couplées pour multiplexage par répartition de mode et système de transmission correspondant |
| WO2021025858A1 (en) | 2019-08-07 | 2021-02-11 | Corning Incorporated | Single mode optical fiber with low bend loss at small and large bend diameters |
| NL2024130B1 (en) * | 2019-10-16 | 2021-07-19 | Corning Inc | Optical fibers having core regions with reduced alpha profiles |
| CN114966959B (zh) * | 2022-06-15 | 2023-09-08 | 烽火通信科技股份有限公司 | 一种细径单模光纤 |
| DE102022208949B4 (de) | 2022-08-29 | 2025-08-21 | OptaSensor GmbH | Projektionsoptik und Verfahren zum Herstellen einer optischen Struktur |
| CN115508942B (zh) * | 2022-10-18 | 2025-11-14 | 威海长和光导科技有限公司 | 一种无氟环保弯曲不敏感单模光纤 |
| US12353002B2 (en) * | 2022-12-22 | 2025-07-08 | Sterlite Technologies Limited | Optical fiber with improved microbending performance |
| FR3154513B1 (fr) | 2023-10-18 | 2025-12-26 | Draka Comteq France Sas | Fibre optique monomode optimisée pour fonctionner en bande o et e, et système de transmission optique correspondant |
Family Cites Families (60)
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| DE2444100C3 (de) | 1974-09-14 | 1979-04-12 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren zur Herstellung von innenbeschichteten Glasrohren zum Ziehen von Lichtleitfasern |
| DE2929166A1 (de) * | 1979-07-19 | 1981-01-29 | Philips Patentverwaltung | Verfahren zur herstellung von lichtleitfasern |
| US4516826A (en) * | 1983-04-21 | 1985-05-14 | At&T Technologies, Inc. | Single mode lightguide fiber having a trapezoidal refractive index profile |
| JPS6252508A (ja) * | 1985-09-02 | 1987-03-07 | Nippon Telegr & Teleph Corp <Ntt> | 光フアイバ |
| US4852968A (en) * | 1986-08-08 | 1989-08-01 | American Telephone And Telegraph Company, At&T Bell Laboratories | Optical fiber comprising a refractive index trench |
| JPH0948629A (ja) * | 1995-08-01 | 1997-02-18 | Sumitomo Electric Ind Ltd | 光ファイバおよびその製造方法 |
| JP3386948B2 (ja) * | 1996-02-08 | 2003-03-17 | 株式会社フジクラ | 光ファイバ |
| DE19839870A1 (de) * | 1998-09-02 | 2000-03-09 | Deutsche Telekom Ag | Optische Single-Mode-Lichtleitfaser |
| WO2000026709A1 (fr) | 1998-11-02 | 2000-05-11 | Sumitomo Electric Industries, Ltd. | Fibre optique a mode unique et procede de production de ladite fibre |
| AU2001225460A1 (en) | 2000-09-27 | 2002-04-08 | Sterlite Optical Technologies Ltd. | Dispersion optimized fiber with low dispersion and optical loss |
| 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 |
| JP3986842B2 (ja) * | 2001-07-26 | 2007-10-03 | 株式会社フジクラ | ノンゼロ分散シフト光ファイバ用光ファイバ母材の製法 |
| US6771865B2 (en) * | 2002-03-20 | 2004-08-03 | Corning Incorporated | Low bend loss optical fiber and components made therefrom |
| EP1777559A4 (en) * | 2004-08-10 | 2010-03-24 | Fujikura Ltd | OPTICAL SINGLE FIBER |
| US7171090B2 (en) * | 2005-06-30 | 2007-01-30 | Corning Incorporated | Low attenuation optical fiber |
| FR2896795B1 (fr) * | 2006-01-27 | 2008-04-18 | Draka Compteq France | Procede de fabrication d'une preforme de fibre optique |
| FR2900739B1 (fr) * | 2006-05-03 | 2008-07-04 | Draka Comteq France | Fibre de compensation de la dispersion chromatique |
| FR2908250B1 (fr) * | 2006-11-03 | 2009-01-09 | Draka Comteq France Sa Sa | Fibre de compensation de la dispersion chromatique |
| EP1930753B1 (en) * | 2006-12-04 | 2015-02-18 | Draka Comteq B.V. | Optical fiber with high Brillouin threshold power and low bending losses |
| FR2914751B1 (fr) * | 2007-04-06 | 2009-07-03 | Draka Comteq France | Fibre optique monomode |
| WO2008136918A2 (en) | 2007-05-07 | 2008-11-13 | Corning Incorporated | Large effective area fiber |
| FR2922657B1 (fr) * | 2007-10-23 | 2010-02-12 | Draka Comteq France | Fibre multimode. |
| DK2206001T3 (da) * | 2007-11-09 | 2014-07-07 | Draka Comteq Bv | Optisk fiber, der er modstandsdygtig over for mikrobøjning |
| FR2929716B1 (fr) * | 2008-04-04 | 2011-09-16 | Draka Comteq France Sa | Fibre optique a dispersion decalee. |
| FR2930997B1 (fr) * | 2008-05-06 | 2010-08-13 | Draka Comteq France Sa | Fibre optique monomode |
| JP2010064915A (ja) * | 2008-09-09 | 2010-03-25 | Shin-Etsu Chemical Co Ltd | 光ファイバ母材の製造方法 |
| EP2187486B1 (en) * | 2008-11-12 | 2014-04-23 | Draka Comteq B.V. | Amplifying optical fiber and method of manufacturing |
| FR2941541B1 (fr) * | 2009-01-27 | 2011-02-25 | Draka Comteq France | Fibre optique monomode |
| FR2941540B1 (fr) * | 2009-01-27 | 2011-05-06 | Draka Comteq France | Fibre optique monomode presentant une surface effective elargie |
| FR2946436B1 (fr) * | 2009-06-05 | 2011-12-09 | Draka Comteq France | Fibre optique multimode a tres large bande passante avec une interface coeur-gaine optimisee |
| FR2957153B1 (fr) * | 2010-03-02 | 2012-08-10 | Draka Comteq France | Fibre optique multimode a large bande passante et a faibles pertes par courbure |
| FR2953029B1 (fr) * | 2009-11-25 | 2011-11-18 | Draka Comteq France | Fibre optique multimode a tres large bande passante avec une interface coeur-gaine optimisee |
| US9014525B2 (en) * | 2009-09-09 | 2015-04-21 | Draka Comteq, B.V. | Trench-assisted multimode optical fiber |
| FR2949870B1 (fr) * | 2009-09-09 | 2011-12-16 | Draka Compteq France | Fibre optique multimode presentant des pertes en courbure ameliorees |
| FR2953030B1 (fr) * | 2009-11-25 | 2011-11-18 | Draka Comteq France | Fibre optique multimode a tres large bande passante avec une interface coeur-gaine optimisee |
| FR2953605B1 (fr) * | 2009-12-03 | 2011-12-16 | Draka Comteq France | Fibre optique multimode a large bande passante et a faibles pertes par courbure |
| FR2953606B1 (fr) * | 2009-12-03 | 2012-04-27 | Draka Comteq France | Fibre optique multimode a large bande passante et a faibles pertes par courbure |
| FR2950156B1 (fr) * | 2009-09-17 | 2011-11-18 | Draka Comteq France | Fibre optique multimode |
| US7876990B1 (en) | 2009-11-25 | 2011-01-25 | Corning Incorporated | Low loss optical fiber |
| EP2352046B1 (en) * | 2010-02-01 | 2018-08-08 | Draka Comteq B.V. | Non-zero dispersion shifted optical fiber having a short cutoff wavelength |
| EP2352047B1 (en) * | 2010-02-01 | 2019-09-25 | Draka Comteq B.V. | Non-zero dispersion shifted optical fiber having a large effective area |
| ES2539824T3 (es) * | 2010-03-17 | 2015-07-06 | Draka Comteq B.V. | Fibra óptica de modo único con reducidas pérdidas por curvatura |
| FR2962230B1 (fr) * | 2010-07-02 | 2012-07-27 | Draka Comteq France | Fibre optique monomode |
| FR2963787B1 (fr) * | 2010-08-10 | 2012-09-21 | Draka Comteq France | Procede de fabrication d'une preforme de fibre optique |
| FR2966256B1 (fr) * | 2010-10-18 | 2012-11-16 | Draka Comteq France | Fibre optique multimode insensible aux pertes par |
| FR2971061B1 (fr) * | 2011-01-31 | 2013-02-08 | Draka Comteq France | Fibre optique a large bande passante et a faibles pertes par courbure |
| DK2482106T5 (da) * | 2011-01-31 | 2014-09-22 | Draka Comteq Bv | Multimode-fiber |
| CN102116897A (zh) | 2011-03-04 | 2011-07-06 | 北京交通大学 | 对泵浦光高效率吸收的包层泵浦光纤 |
| EP2495589A1 (en) * | 2011-03-04 | 2012-09-05 | Draka Comteq B.V. | Rare earth doped amplifying optical fiber for compact devices and method of manufacturing thereof |
| EP2503368A1 (en) * | 2011-03-24 | 2012-09-26 | Draka Comteq B.V. | Multimode optical fiber with improved bend resistance |
| EP2506044A1 (en) * | 2011-03-29 | 2012-10-03 | Draka Comteq B.V. | Multimode optical fiber |
| EP2518546B1 (en) * | 2011-04-27 | 2018-06-20 | Draka Comteq B.V. | High-bandwidth, radiation-resistant multimode optical fiber |
| DK2527893T3 (da) | 2011-05-27 | 2013-12-16 | Draka Comteq Bv | Optisk singlemode fiber |
| ES2451369T3 (es) * | 2011-06-09 | 2014-03-26 | Draka Comteq Bv | Fibra óptica de modo único |
| CN102193142B (zh) * | 2011-06-28 | 2013-06-26 | 长飞光纤光缆有限公司 | 一种抗弯曲大芯径高数值孔径多模光纤 |
| DK2541292T3 (en) | 2011-07-01 | 2014-12-01 | Draka Comteq Bv | A multimode optical fiber |
| US8588568B2 (en) * | 2011-11-04 | 2013-11-19 | Corning Incorporated | Bend loss resistant multi-mode fiber |
| NL2007831C2 (en) * | 2011-11-21 | 2013-05-23 | Draka Comteq Bv | Apparatus and method for carrying out a pcvd deposition process. |
| US8666214B2 (en) | 2011-11-30 | 2014-03-04 | Corning Incorporated | Low bend loss optical fiber |
| PT3084490T (pt) | 2013-12-20 | 2021-02-05 | Draka Comteq Bv | Fibra monomodo com um núcleo trapezoidal que exibe perdas reduzidas |
-
2013
- 2013-12-20 PT PT138481387T patent/PT3084490T/pt unknown
- 2013-12-20 CN CN201380081786.8A patent/CN105899982B/zh active Active
- 2013-12-20 EP EP13848138.7A patent/EP3084490B1/en active Active
- 2013-12-20 US US15/105,767 patent/US10295733B2/en active Active
- 2013-12-20 JP JP2016541165A patent/JP6298893B2/ja active Active
- 2013-12-20 ES ES13848138T patent/ES2847900T3/es active Active
- 2013-12-20 PL PL13848138T patent/PL3084490T3/pl unknown
- 2013-12-20 WO PCT/IB2013/002955 patent/WO2015092464A1/en not_active Ceased
- 2013-12-20 DK DK13848138.7T patent/DK3084490T3/da active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017510532A (ja) | 2017-04-13 |
| WO2015092464A1 (en) | 2015-06-25 |
| DK3084490T3 (da) | 2021-01-25 |
| EP3084490A1 (en) | 2016-10-26 |
| US10295733B2 (en) | 2019-05-21 |
| ES2847900T3 (es) | 2021-08-04 |
| PT3084490T (pt) | 2021-02-05 |
| CN105899982A (zh) | 2016-08-24 |
| CN105899982B (zh) | 2019-11-22 |
| EP3084490B1 (en) | 2020-12-02 |
| US20170031089A1 (en) | 2017-02-02 |
| JP6298893B2 (ja) | 2018-03-20 |
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