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MX2012002324A - Metodos para calcular el ancho de banda de un sistema de fibra multimodo y para manufacturar la fibra multimodo mejorada. - Google Patents

Metodos para calcular el ancho de banda de un sistema de fibra multimodo y para manufacturar la fibra multimodo mejorada.

Info

Publication number
MX2012002324A
MX2012002324A MX2012002324A MX2012002324A MX2012002324A MX 2012002324 A MX2012002324 A MX 2012002324A MX 2012002324 A MX2012002324 A MX 2012002324A MX 2012002324 A MX2012002324 A MX 2012002324A MX 2012002324 A MX2012002324 A MX 2012002324A
Authority
MX
Mexico
Prior art keywords
multimode fiber
system bandwidth
calculating
methods
manufacturing improved
Prior art date
Application number
MX2012002324A
Other languages
English (en)
Inventor
Brett Lane
Original Assignee
Panduit Corp
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
Application filed by Panduit Corp filed Critical Panduit Corp
Publication of MX2012002324A publication Critical patent/MX2012002324A/es

Links

Classifications

    • 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
    • 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
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4206—Optical features

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Optical Communication System (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Se proporciona un algoritmo mejorado para calcular el ancho de banda del sistema de fibra multimodo que trata los efectos tanto de dispersión modal como de dispersión cromática. La dependencia radial de un espectro de emisión de transmisor de láser se toma en cuenta para ayudar a diseñar sistemas de transmisión óptica más efectivos.
MX2012002324A 2009-08-28 2010-08-27 Metodos para calcular el ancho de banda de un sistema de fibra multimodo y para manufacturar la fibra multimodo mejorada. MX2012002324A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23782709P 2009-08-28 2009-08-28
US12/869,501 US8489369B2 (en) 2009-08-28 2010-08-26 Methods for calculating multimode fiber system bandwidth and manufacturing improved multimode fiber
PCT/US2010/046946 WO2011025936A1 (en) 2009-08-28 2010-08-27 Methods for calculating multimode fiber system bandwidth and manufacturing improved multimode fiber

Publications (1)

Publication Number Publication Date
MX2012002324A true MX2012002324A (es) 2012-04-11

Family

ID=43626133

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012002324A MX2012002324A (es) 2009-08-28 2010-08-27 Metodos para calcular el ancho de banda de un sistema de fibra multimodo y para manufacturar la fibra multimodo mejorada.

Country Status (7)

Country Link
US (1) US8489369B2 (es)
EP (1) EP2470874B1 (es)
JP (1) JP5504347B2 (es)
KR (1) KR101632569B1 (es)
CN (1) CN102483367B (es)
MX (1) MX2012002324A (es)
WO (1) WO2011025936A1 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1024015C2 (nl) 2003-07-28 2005-02-01 Draka Fibre Technology Bv Multimode optische vezel voorzien van een brekingsindexprofiel, optisch communicatiesysteem onder toepassing daarvan en werkwijze ter vervaardiging van een dergelijke vezel.
FR2932932B1 (fr) 2008-06-23 2010-08-13 Draka Comteq France Sa Systeme optique multiplexe en longueur d'ondes avec fibres optiques multimodes
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
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
FR2953605B1 (fr) 2009-12-03 2011-12-16 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
FR2949870B1 (fr) 2009-09-09 2011-12-16 Draka Compteq France Fibre optique multimode presentant des pertes en courbure ameliorees
US9014525B2 (en) 2009-09-09 2015-04-21 Draka Comteq, B.V. Trench-assisted multimode optical fiber
FR2953606B1 (fr) 2009-12-03 2012-04-27 Draka Comteq France Fibre optique multimode a large bande passante et a faibles pertes par courbure
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
FR2957153B1 (fr) 2010-03-02 2012-08-10 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
FR2966256B1 (fr) 2010-10-18 2012-11-16 Draka Comteq France Fibre optique multimode insensible aux pertes par
US8531654B2 (en) * 2010-10-21 2013-09-10 Panduit Corp. Method for designing and selecting optical fiber for use with a transmitter optical subassembly
EP2482106B1 (en) 2011-01-31 2014-06-04 Draka Comteq B.V. Multimode fiber
FR2971061B1 (fr) 2011-01-31 2013-02-08 Draka Comteq France Fibre optique a large bande passante et a faibles pertes par courbure
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
DK2541292T3 (en) 2011-07-01 2014-12-01 Draka Comteq Bv A multimode optical fiber
WO2014052557A1 (en) * 2012-09-28 2014-04-03 Corning Incorporated Method of measuring multi-mode fiber bandwidth through accessing one fiber end
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
WO2016034913A1 (en) 2014-09-03 2016-03-10 Draka Comteq Bv Method for qualifying the effective modal bandwidth of a multimode fiber over a wide wavelength range from a single wavelength dmd measurement and method for selecting a high effective modal bandwidth multimode fiber from a batch of multimode fibers
EP3228025B1 (en) 2014-12-01 2019-09-25 Draka Comteq BV Method for characterizing performance of a multimode fiber optical link and corresponding method for fabricating multimode optical fiber links
US10337956B2 (en) * 2015-12-17 2019-07-02 Draka Comteq B.V. Method of qualifying wide-band multimode fiber from single wavelength characterization using EMB extrapolation, corresponding system and computer program
CN105577299B (zh) * 2015-12-24 2018-07-27 中国电子科技集团公司第四十一研究所 一种多模光纤带宽测量装置及方法
US20190260470A1 (en) * 2016-10-13 2019-08-22 Panduit Corp. Methods for Estimating Modal Bandwidth Spectral Dependence
EP3615909A4 (en) 2017-04-28 2021-01-13 Commscope Technologies LLC PROCEDURE FOR DIFFERENTIAL MODE DELAY MEASUREMENT, INCLUDING CHROMATIC DISPERSION
CN107687938B (zh) * 2017-08-15 2019-08-20 昆山金鸣光电科技有限公司 背向脉冲光光纤开关传感节点序列检测方法
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
US11012154B2 (en) * 2019-07-01 2021-05-18 Corning Incorporated Systems and methods for measuring a modal delay and a modal bandwidth
US12267106B2 (en) 2021-05-06 2025-04-01 Corning Incorporated Frequency domain method and system for measuring modal bandwidth, chromatic dispersion, and skew of optical fibers
CN113358330B (zh) * 2021-05-28 2022-11-01 中北大学 一种天幕靶探测面离焦位置估算方法
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
CN114166768B (zh) * 2022-02-14 2022-05-20 四川大学华西医院 不同设备检测同一指标同质化换算方法、装置、电子设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6801306B2 (en) 2001-04-04 2004-10-05 Corning Incorporated Streak camera system for measuring fiber bandwidth and differential mode delay
NL1019004C2 (nl) * 2001-09-20 2003-03-26 Draka Fibre Technology Bv Multimodevezel voorzien van een brekingsindexprofiel.
EP1710552B1 (en) * 2004-01-27 2016-09-21 Fujikura Ltd. Multi-mode optical fiber measurement method

Also Published As

Publication number Publication date
KR101632569B1 (ko) 2016-07-01
WO2011025936A1 (en) 2011-03-03
US8489369B2 (en) 2013-07-16
CN102483367B (zh) 2016-04-27
JP2013503347A (ja) 2013-01-31
EP2470874B1 (en) 2018-07-11
WO2011025936A9 (en) 2011-05-05
CN102483367A (zh) 2012-05-30
EP2470874A1 (en) 2012-07-04
JP5504347B2 (ja) 2014-05-28
KR20120068004A (ko) 2012-06-26
US20110054861A1 (en) 2011-03-03

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