JP6170924B2 - モード分割多重化用数モード光ファイバ - Google Patents
モード分割多重化用数モード光ファイバ Download PDFInfo
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- JP6170924B2 JP6170924B2 JP2014530699A JP2014530699A JP6170924B2 JP 6170924 B2 JP6170924 B2 JP 6170924B2 JP 2014530699 A JP2014530699 A JP 2014530699A JP 2014530699 A JP2014530699 A JP 2014530699A JP 6170924 B2 JP6170924 B2 JP 6170924B2
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- optical fiber
- refractive index
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- Expired - Fee Related
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- QNODIIQQMGDSEF-UHFFFAOYSA-N (1-hydroxycyclohexyl)-phenylmethanone Chemical compound C=1C=CC=CC=1C(=O)C1(O)CCCCC1 QNODIIQQMGDSEF-UHFFFAOYSA-N 0.000 description 2
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- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
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- 239000004094 surface-active agent Substances 0.000 description 2
- KBQVDAIIQCXKPI-UHFFFAOYSA-N 3-trimethoxysilylpropyl prop-2-enoate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C=C KBQVDAIIQCXKPI-UHFFFAOYSA-N 0.000 description 1
- 101100439211 Caenorhabditis elegans cex-2 gene Proteins 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- FHLPGTXWCFQMIU-UHFFFAOYSA-N [4-[2-(4-prop-2-enoyloxyphenyl)propan-2-yl]phenyl] prop-2-enoate Chemical compound C=1C=C(OC(=O)C=C)C=CC=1C(C)(C)C1=CC=C(OC(=O)C=C)C=C1 FHLPGTXWCFQMIU-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
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- 125000004386 diacrylate group Chemical group 0.000 description 1
- PODOEQVNFJSWIK-UHFFFAOYSA-N diphenylphosphoryl-(2,4,6-trimethoxyphenyl)methanone Chemical compound COC1=CC(OC)=CC(OC)=C1C(=O)P(=O)(C=1C=CC=CC=1)C1=CC=CC=C1 PODOEQVNFJSWIK-UHFFFAOYSA-N 0.000 description 1
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- ZNMATIXSWXFBPZ-UHFFFAOYSA-N oxiran-2-ylmethyl prop-2-enoate Chemical compound C=CC(=O)OCC1CO1.C=CC(=O)OCC1CO1 ZNMATIXSWXFBPZ-UHFFFAOYSA-N 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
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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
- G02B6/02047—Dual mode fibre
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/104—Coating to obtain optical fibres
- C03C25/1065—Multiple coatings
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2581—Multimode transmission
-
- 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
- G02B6/03638—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)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Optical Communication System (AREA)
- Glass Compositions (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161535562P | 2011-09-16 | 2011-09-16 | |
| US61/535,562 | 2011-09-16 | ||
| PCT/US2012/053826 WO2013039751A1 (en) | 2011-09-16 | 2012-09-06 | Few mode optical fibers for mode division multiplexing |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014530374A JP2014530374A (ja) | 2014-11-17 |
| JP2014530374A5 JP2014530374A5 (https=) | 2017-01-26 |
| JP6170924B2 true JP6170924B2 (ja) | 2017-07-26 |
Family
ID=46934699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014530699A Expired - Fee Related JP6170924B2 (ja) | 2011-09-16 | 2012-09-06 | モード分割多重化用数モード光ファイバ |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8837892B2 (https=) |
| EP (1) | EP2756339A1 (https=) |
| JP (1) | JP6170924B2 (https=) |
| KR (1) | KR20140060509A (https=) |
| CN (1) | CN103946729B (https=) |
| BR (1) | BR112014006106A2 (https=) |
| RU (1) | RU2014115209A (https=) |
| WO (1) | WO2013039751A1 (https=) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2756339A1 (en) * | 2011-09-16 | 2014-07-23 | Corning Incorporated | Few mode optical fibers for mode division multiplexing |
| US9671552B2 (en) * | 2012-09-05 | 2017-06-06 | Ofs Fitel, Llc | 9 LP-mode fiber designs for mode-division multiplexing |
| US9621297B2 (en) * | 2012-10-09 | 2017-04-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Optical communication system, method of bi-directional communication and method of operating a network element |
| US9057814B2 (en) * | 2013-03-28 | 2015-06-16 | Corning Incorporated | Large effective area fiber with low bending losses |
| US9057817B2 (en) * | 2013-04-15 | 2015-06-16 | Corning Incorporated | Low diameter optical fiber |
| US9383511B2 (en) * | 2013-05-02 | 2016-07-05 | Corning Incorporated | Optical fiber with large mode field diameter and low microbending losses |
| JP6397899B2 (ja) | 2013-09-20 | 2018-09-26 | ドラカ・コムテツク・ベー・ベー | 空間分割多重のための少モード光ファイバ光リンク |
| EP3047316B1 (en) | 2013-09-20 | 2018-01-17 | Draka Comteq BV | Few mode optical fibers for space division multiplexing |
| CN106461860B (zh) | 2014-06-17 | 2019-09-17 | 德拉克通信科技公司 | 用于表征穿过光学组件的多模光的模式群特性的方法 |
| WO2016053699A1 (en) * | 2014-09-29 | 2016-04-07 | Corning Incorporated | Quasi-single-mode optical fiber with a large effective area |
| US9841555B2 (en) * | 2014-09-29 | 2017-12-12 | Corning Incorporated | Optical transmission systems and methods using a QSM large-effective-area optical fiber |
| US9813157B2 (en) | 2015-03-06 | 2017-11-07 | Nec Corporation | Mitigation of multi-path interference from quasi-single-mode fiber using hybrid span configuration and digital signal processing |
| JP2016170356A (ja) * | 2015-03-13 | 2016-09-23 | 株式会社フジクラ | 光ファイバおよび光ファイバの製造方法 |
| US10359563B2 (en) | 2015-03-20 | 2019-07-23 | Corning Incorporated | Few-mode optical fiber |
| CN104714273B (zh) * | 2015-03-31 | 2019-04-16 | 长飞光纤光缆股份有限公司 | 低衰减少模光纤 |
| JP2016210651A (ja) * | 2015-05-08 | 2016-12-15 | 住友電気工業株式会社 | 光ファイバ心線 |
| US9651737B2 (en) | 2015-09-24 | 2017-05-16 | Harris Corporation | Optical communication system having filter with index selectable material and related methods |
| JP6677020B2 (ja) * | 2016-03-03 | 2020-04-08 | 住友電気工業株式会社 | 光ファイバ伝送システム |
| JP6268232B2 (ja) * | 2016-07-04 | 2018-01-24 | 株式会社フジクラ | 光ファイバ、及び、レーザ装置 |
| CN109328317B (zh) * | 2016-07-04 | 2024-05-31 | 日本电信电话株式会社 | 光纤以及光传输系统 |
| US10871611B2 (en) * | 2017-03-10 | 2020-12-22 | Draka Comteq France | Weakly coupled few-mode fibers for space-division multiplexing |
| BR112019025345B1 (pt) | 2017-06-02 | 2022-09-27 | Covestro (Netherlands) B.V. | Fibra óptica revestida, composição curável por radiação para revestir uma fibra óptica, método para produzir uma fibra óptica revestida e cabo de fibra óptica |
| JP6989793B2 (ja) * | 2017-08-01 | 2022-02-03 | 日本電信電話株式会社 | 光伝送システム |
| CN111315701B (zh) | 2017-11-03 | 2022-10-14 | 科思创(荷兰)有限公司 | 包含用液体可辐射固化超吸收性聚合物组合物涂布的纤维的阻水体系 |
| EP3734336A4 (en) | 2017-12-28 | 2021-08-25 | Fujikura, Ltd. | OPTICAL FIBER AND LASER DEVICE |
| WO2019148153A1 (en) * | 2018-01-29 | 2019-08-01 | University Of Louisville Research Foundation, Inc. | Stretchable optical fibers for strain-sensitive textiles |
| CN108363138A (zh) * | 2018-02-09 | 2018-08-03 | 长飞光纤光缆股份有限公司 | 一种渐变型超低衰减四模光纤 |
| US10983267B2 (en) | 2018-03-08 | 2021-04-20 | Corning Incorporated | Quasi-single-mode optical fiber |
| JP7214352B2 (ja) | 2018-03-08 | 2023-01-30 | 古河電気工業株式会社 | 光ファイバ |
| CN112437761B (zh) | 2018-06-01 | 2023-01-20 | 科思创(荷兰)有限公司 | 用于涂覆光纤的辐射可固化组合物及由其生产的涂层 |
| JP7504865B2 (ja) | 2018-08-30 | 2024-06-24 | コベストロ （ネザーランズ） ビー．ヴィー． | 光ファイバーをコーティングするための放射線硬化性組成物 |
| CN112654908B (zh) * | 2018-09-13 | 2023-03-24 | 古河电气工业株式会社 | 光纤芯线和光纤线缆 |
| US20220017773A1 (en) | 2018-12-03 | 2022-01-20 | Ms Holding B.V. | Filled radiation curable compositions for coating optical fiber and the coatings produced therefrom |
| WO2020239563A1 (en) | 2019-05-24 | 2020-12-03 | Dsm Ip Assets B.V. | Radiation curable compositions for coating optical fiber with enhanced high-speed processability |
| US11932571B2 (en) | 2019-05-24 | 2024-03-19 | Covestro (Netherland) B.V. | Radiation curable compositions for coating optical fiber with enhanced high-speed processability |
| EP3779537A3 (en) * | 2019-08-13 | 2021-06-09 | Sterlite Technologies Limited | Reduced diameter optical fibre |
| EP3816686A3 (en) * | 2019-10-30 | 2021-07-14 | Sterlite Technologies Limited | Ultra reduced diameter optical fibre |
| CN113132007B (zh) * | 2019-12-31 | 2024-06-18 | 华为技术有限公司 | 一种通信系统 |
| JP7613460B2 (ja) * | 2020-03-06 | 2025-01-15 | 住友電気工業株式会社 | Ｆａｎ－Ｉｎ／Ｆａｎ－Ｏｕｔデバイスおよびそれを含む光通信システム |
| WO2022002909A1 (en) | 2020-06-30 | 2022-01-06 | Covestro (Netherlands) B.V. | Viscosity index improvers in optical fiber coatings |
| JP7590732B2 (ja) * | 2021-01-15 | 2024-11-27 | 矢崎総業株式会社 | 非対称双方向光伝送モジュール |
| WO2022158496A1 (ja) * | 2021-01-21 | 2022-07-28 | 古河電気工業株式会社 | 光ファイバ、光ファイバテープ心線および光ファイバケーブル |
| WO2022230061A1 (ja) * | 2021-04-27 | 2022-11-03 | 日本電信電話株式会社 | マルチパス干渉解析装置及びマルチパス干渉解析方法 |
| JP7672315B2 (ja) * | 2021-09-13 | 2025-05-07 | 古河電気工業株式会社 | 光ファイバ |
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|---|---|---|---|---|
| JPS586923B2 (ja) * | 1980-08-15 | 1983-02-07 | 日本電信電話株式会社 | 光フアイバ |
| US4474830A (en) | 1982-12-29 | 1984-10-02 | At&T Bell Laboratories | Multiple coating of fibers |
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| US4962992A (en) | 1989-05-15 | 1990-10-16 | At&T Bell Laboratories | Optical transmission media and methods of making same |
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| AU748054B2 (en) * | 1997-10-29 | 2002-05-30 | Corning Incorporated | Waveguide profile for large effective area |
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-
2012
- 2012-09-06 EP EP12766229.4A patent/EP2756339A1/en not_active Withdrawn
- 2012-09-06 RU RU2014115209/28A patent/RU2014115209A/ru not_active Application Discontinuation
- 2012-09-06 JP JP2014530699A patent/JP6170924B2/ja not_active Expired - Fee Related
- 2012-09-06 BR BR112014006106A patent/BR112014006106A2/pt not_active Application Discontinuation
- 2012-09-06 KR KR20147005334A patent/KR20140060509A/ko not_active Withdrawn
- 2012-09-06 CN CN201280043916.4A patent/CN103946729B/zh not_active Expired - Fee Related
- 2012-09-06 US US13/605,103 patent/US8837892B2/en active Active
- 2012-09-06 WO PCT/US2012/053826 patent/WO2013039751A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP2756339A1 (en) | 2014-07-23 |
| WO2013039751A1 (en) | 2013-03-21 |
| BR112014006106A2 (pt) | 2017-04-11 |
| US8837892B2 (en) | 2014-09-16 |
| US20130071115A1 (en) | 2013-03-21 |
| CN103946729A (zh) | 2014-07-23 |
| KR20140060509A (ko) | 2014-05-20 |
| CN103946729B (zh) | 2017-06-30 |
| JP2014530374A (ja) | 2014-11-17 |
| RU2014115209A (ru) | 2015-10-27 |
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