JP5504347B2 - マルチモードファイバシステム帯域幅を算出する方法を実行するためのコンピュータプログラム、該コンピュータプログラムを含むコンピュータシステムおよびマルチモード光ファイバケーブルを設計するための方法 - Google Patents

マルチモードファイバシステム帯域幅を算出する方法を実行するためのコンピュータプログラム、該コンピュータプログラムを含むコンピュータシステムおよびマルチモード光ファイバケーブルを設計するための方法 Download PDF

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JP5504347B2
JP5504347B2 JP2012527019A JP2012527019A JP5504347B2 JP 5504347 B2 JP5504347 B2 JP 5504347B2 JP 2012527019 A JP2012527019 A JP 2012527019A JP 2012527019 A JP2012527019 A JP 2012527019A JP 5504347 B2 JP5504347 B2 JP 5504347B2
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optic cable
fiber optic
chromatic dispersion
transfer function
multimode fiber
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ブレット・レーン
ホセ・エム・カストロ
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パンドウィット・コーポレーション
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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
    • G01M11/338—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

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  • 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)
JP2012527019A 2009-08-28 2010-08-27 マルチモードファイバシステム帯域幅を算出する方法を実行するためのコンピュータプログラム、該コンピュータプログラムを含むコンピュータシステムおよびマルチモード光ファイバケーブルを設計するための方法 Expired - Fee Related JP5504347B2 (ja)

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US23782709P 2009-08-28 2009-08-28
US61/237,827 2009-08-28
US12/869,501 2010-08-26
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

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JP2013503347A JP2013503347A (ja) 2013-01-31
JP2013503347A5 JP2013503347A5 (enExample) 2013-10-24
JP5504347B2 true JP5504347B2 (ja) 2014-05-28

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

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
US9014525B2 (en) 2009-09-09 2015-04-21 Draka Comteq, B.V. Trench-assisted multimode optical fiber
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
FR2953606B1 (fr) 2009-12-03 2012-04-27 Draka Comteq France Fibre optique multimode a large bande passante et a faibles pertes par courbure
FR2957153B1 (fr) 2010-03-02 2012-08-10 Draka Comteq France Fibre optique multimode a large bande passante et a faibles pertes par courbure
FR2949870B1 (fr) 2009-09-09 2011-12-16 Draka Compteq France Fibre optique multimode presentant des pertes en courbure ameliorees
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
FR2971061B1 (fr) 2011-01-31 2013-02-08 Draka Comteq France Fibre optique a large bande passante et a faibles pertes par courbure
ES2494640T3 (es) 2011-01-31 2014-09-15 Draka Comteq B.V. Fibra multimodo
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
PL3058329T3 (pl) * 2013-10-15 2021-02-08 Draka Comteq Bv Metoda charakteryzowania wielomodowego łącza światłowodowego oraz odpowiadające jej metody wytwarzania wielomodowych łącz światłowodowych oraz wyboru wielomodowych światłowodów optycznych z partii wielomodowych włókien optycznych
DK3189320T3 (da) * 2014-09-03 2020-07-13 Draka Comteq Bv Fremgangsmåde til kvalificering af den effektive modale båndbredde af en multimodefiber over et bredt bølgelængdeområde ud fra en enkelt bølgelængde-DMD-måling og fremgangsmåde til udvælgelse af en multimodefiber med højeffektiv modal båndbredde blandt et parti multimodefibre
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
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.
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
WO2018200540A1 (en) 2017-04-28 2018-11-01 Commscope Technologies Llc Method of differential mode delay measurement accounting for 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.
WO2005071381A1 (ja) * 2004-01-27 2005-08-04 Fujikura Ltd. マルチモード光ファイバの測定方法

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WO2011025936A9 (en) 2011-05-05
WO2011025936A1 (en) 2011-03-03
MX2012002324A (es) 2012-04-11
US8489369B2 (en) 2013-07-16
CN102483367A (zh) 2012-05-30
CN102483367B (zh) 2016-04-27
KR20120068004A (ko) 2012-06-26
EP2470874B1 (en) 2018-07-11
EP2470874A1 (en) 2012-07-04
KR101632569B1 (ko) 2016-07-01
US20110054861A1 (en) 2011-03-03
JP2013503347A (ja) 2013-01-31

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