DK3058329T3 - Fremgangsmåde til karakterisering af et optisk multimodefiberlink og tilsvarende fremgangsmåder til fremstilling af optiske multimodefiberlinks og til udvælgelse af optiske multimodefibre fra et parti af optiske multimodefibre - Google Patents
Fremgangsmåde til karakterisering af et optisk multimodefiberlink og tilsvarende fremgangsmåder til fremstilling af optiske multimodefiberlinks og til udvælgelse af optiske multimodefibre fra et parti af optiske multimodefibre Download PDFInfo
- Publication number
- DK3058329T3 DK3058329T3 DK13838058.9T DK13838058T DK3058329T3 DK 3058329 T3 DK3058329 T3 DK 3058329T3 DK 13838058 T DK13838058 T DK 13838058T DK 3058329 T3 DK3058329 T3 DK 3058329T3
- Authority
- DK
- Denmark
- Prior art keywords
- optical
- multimode
- fibers
- multimode fiber
- characterizing
- Prior art date
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Classifications
-
- 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
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
- H04B10/0795—Performance monitoring; Measurement of transmission parameters
- H04B10/07951—Monitoring or measuring chromatic dispersion or PMD
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
- G01M11/33—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face
- G01M11/332—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face using discrete input signals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
- G01M11/33—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face
- G01M11/338—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face by measuring dispersion other than PMD, e.g. chromatic dispersion
-
- 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
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/073—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an out-of-service signal
- H04B10/0731—Testing or characterisation of optical devices, e.g. amplifiers
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optics & Photonics (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Optical Communication System (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2013/002806 WO2015056044A1 (en) | 2013-10-15 | 2013-10-15 | A method of characterizing a multimode optical fiber link and corresponding methods of fabricating multimode optical fiber links and of selecting multimode optical fibers from a batch of multimode optical fibers |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3058329T3 true DK3058329T3 (da) | 2020-09-28 |
Family
ID=50288186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK13838058.9T DK3058329T3 (da) | 2013-10-15 | 2013-10-15 | Fremgangsmåde til karakterisering af et optisk multimodefiberlink og tilsvarende fremgangsmåder til fremstilling af optiske multimodefiberlinks og til udvælgelse af optiske multimodefibre fra et parti af optiske multimodefibre |
Country Status (6)
Country | Link |
---|---|
US (1) | US9871584B2 (da) |
EP (1) | EP3058329B1 (da) |
CN (1) | CN105637337B (da) |
DK (1) | DK3058329T3 (da) |
PL (1) | PL3058329T3 (da) |
WO (1) | WO2015056044A1 (da) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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US20100154478A1 (en) * | 2008-12-01 | 2010-06-24 | Panduit Corp. | Multimode fiber having improved index profile |
EP3058329B1 (en) * | 2013-10-15 | 2020-07-15 | Draka Comteq BV | A method of characterizing a multimode optical fiber link and corresponding methods of fabricating multimode optical fiber links and of selecting multimode optical fibers from a batch of multimode optical fibers |
DK3228025T3 (da) * | 2014-12-01 | 2019-11-18 | Draka Comteq Bv | Fremgangsmåde til karakterisering af et optisk multimodefiberlinks ydeevne og tilsvarende fremgangsmåde til fremstilling af optiske multimodefiberlinks |
JP6562781B2 (ja) * | 2015-09-03 | 2019-08-21 | Kddi株式会社 | 伝搬遅延差の測定装置 |
CN108370267B (zh) * | 2015-12-07 | 2022-06-07 | 德拉克通信科技公司 | 根据单波长表征选择宽带多模光纤的方法 |
EP3391008B1 (en) | 2015-12-17 | 2020-08-19 | Draka Comteq BV | Method of qualifying wide-band multimode fiber from single wavelength characterization using emb extrapolation, corresponding system and computer program. |
US9909952B2 (en) * | 2016-04-29 | 2018-03-06 | Panduit Corp. | Optical fibers and methods associated therewith |
US20190260470A1 (en) * | 2016-10-13 | 2019-08-22 | Panduit Corp. | Methods for Estimating Modal Bandwidth Spectral Dependence |
US11092739B2 (en) * | 2017-04-28 | 2021-08-17 | Commscope Technologies Llc | Method of differential mode delay measurement accounting for chromatic dispersion |
CN107247381B (zh) * | 2017-07-11 | 2019-09-24 | 中国科学院半导体研究所 | 一种硅基集成任意波形信号发生器 |
CN108168848B (zh) * | 2018-02-13 | 2024-05-03 | 南光高科(厦门)激光科技有限公司 | 一种多模光纤测试装置 |
US11249249B2 (en) | 2018-06-14 | 2022-02-15 | Corning Incorporated | Method of identifying wideband MMF from 850 nm DMD measurements |
US11012154B2 (en) * | 2019-07-01 | 2021-05-18 | Corning Incorporated | Systems and methods for measuring a modal delay and a modal bandwidth |
WO2021231083A1 (en) | 2020-05-12 | 2021-11-18 | Corning Incorporated | Reduced diameter single mode optical fibers with high mechanical reliability |
CN113381825B (zh) * | 2021-06-21 | 2022-06-10 | 中国电子科技集团公司第四十一研究所 | 一种新型多模光纤带宽测量装置及测量方法 |
Family Cites Families (23)
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US4286979A (en) * | 1980-06-23 | 1981-09-01 | Bell Telephone Laboratories, Incorporated | Fabrication of optical fibers using differential mode-group delay measurement |
GB9605011D0 (en) * | 1996-03-08 | 1996-05-08 | Hewlett Packard Co | Multimode communications systems |
US6438303B1 (en) * | 1999-02-22 | 2002-08-20 | Corning Incorporated | Laser optimized multimode fiber and method for use with laser and LED sources and system employing same |
US6434309B1 (en) * | 1999-02-22 | 2002-08-13 | Corning Incorporated | Laser optimized multimode fiber and method for use with laser and LED sources and system employing same |
US6788397B1 (en) * | 2000-02-28 | 2004-09-07 | Fitel U.S.A. Corp. | Technique for measuring modal power distribution between an optical source and a multimode fiber |
US6400450B1 (en) * | 2000-03-17 | 2002-06-04 | Fitel Usa Corp. | Method of qualifying a multimode optical fiber for bandwidth performance |
ITMI20010443A1 (it) * | 2001-03-02 | 2002-09-02 | Marconi Comm Spa | Metodo e apparati per la rilevazione e compensazione di parametri della pmd in segnali trasmessi lungo collegamenti a fibre ottiche e sistem |
DE102005016522A1 (de) * | 2005-03-14 | 2006-10-05 | Phoenix Contact Gmbh & Co. Kg | Diagnoseverfahren und Diagnosechip zur Bandbreitenbestimmung optischer Fasern |
ES2397533T3 (es) * | 2006-09-07 | 2013-03-07 | Phoenix Contact Gmbh & Co. Kg | Procedimiento de diagnóstico y chip de diagnóstico para determinar al ancho de banda de fibras ópticas |
FR2933779B1 (fr) | 2008-07-08 | 2010-08-27 | Draka Comteq France | Fibres optiques multimodes |
FR2940839B1 (fr) | 2009-01-08 | 2012-09-14 | Draka Comteq France | Fibre optique multimodale a gradient d'indice, procedes de caracterisation et de fabrication d'une telle fibre |
US8351027B2 (en) | 2009-06-15 | 2013-01-08 | Panduit Corp. | Method and metric for selecting and designing multimode fiber for improved performance |
CN102483486B (zh) | 2009-08-17 | 2015-05-27 | 泛达公司 | 自补偿多模光纤 |
EP2467745A1 (en) | 2009-08-19 | 2012-06-27 | Panduit Corp. | Modified refractive index profile for low-dispersion multi-mode fiber |
US8489369B2 (en) | 2009-08-28 | 2013-07-16 | Panduit Corp. | Methods for calculating multimode fiber system bandwidth and manufacturing improved multimode fiber |
US8531654B2 (en) * | 2010-10-21 | 2013-09-10 | Panduit Corp. | Method for designing and selecting optical fiber for use with a transmitter optical subassembly |
DK2584388T3 (da) | 2011-10-20 | 2018-12-03 | Draka Comteq Bv | Fremgangsmåde til beregning af en effektiv båndbredde på en multimodefiber |
CN102884736B (zh) * | 2012-06-28 | 2015-04-08 | 华为技术有限公司 | 一种光纤链路非线性传输损伤的计算方法和装置 |
WO2014052557A1 (en) * | 2012-09-28 | 2014-04-03 | Corning Incorporated | Method of measuring multi-mode fiber bandwidth through accessing one fiber end |
US9304058B2 (en) * | 2012-10-09 | 2016-04-05 | Ofs Fitel, Llc | Measuring modal content of multi-moded fibers |
US9377377B2 (en) * | 2013-04-30 | 2016-06-28 | Corning Incorporated | Methods and apparatus for measuring multimode optical fiber bandwidth |
EP3058329B1 (en) | 2013-10-15 | 2020-07-15 | Draka Comteq BV | A method of characterizing a multimode optical fiber link and corresponding methods of fabricating multimode optical fiber links and of selecting multimode optical fibers from a batch of multimode optical fibers |
US9411096B2 (en) * | 2014-08-08 | 2016-08-09 | Panduit Corp. | Multimode optical fiber and methods of use and design thereof |
-
2013
- 2013-10-15 EP EP13838058.9A patent/EP3058329B1/en active Active
- 2013-10-15 DK DK13838058.9T patent/DK3058329T3/da active
- 2013-10-15 PL PL13838058T patent/PL3058329T3/pl unknown
- 2013-10-15 WO PCT/IB2013/002806 patent/WO2015056044A1/en active Application Filing
- 2013-10-15 CN CN201380080292.8A patent/CN105637337B/zh active Active
- 2013-10-15 US US15/028,619 patent/US9871584B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN105637337A (zh) | 2016-06-01 |
US20160254861A1 (en) | 2016-09-01 |
US9871584B2 (en) | 2018-01-16 |
PL3058329T3 (pl) | 2021-02-08 |
EP3058329A1 (en) | 2016-08-24 |
CN105637337B (zh) | 2018-05-29 |
WO2015056044A1 (en) | 2015-04-23 |
EP3058329B1 (en) | 2020-07-15 |
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