ITTO950455A0 - Procedimento e apparecchiatura per la misura dell'indice di rifrazionenon lineare in una fibra ottica monomodo. - Google Patents

Procedimento e apparecchiatura per la misura dell'indice di rifrazionenon lineare in una fibra ottica monomodo.

Info

Publication number
ITTO950455A0
ITTO950455A0 ITTO950455A ITTO950455A ITTO950455A0 IT TO950455 A0 ITTO950455 A0 IT TO950455A0 IT TO950455 A ITTO950455 A IT TO950455A IT TO950455 A ITTO950455 A IT TO950455A IT TO950455 A0 ITTO950455 A0 IT TO950455A0
Authority
IT
Italy
Prior art keywords
procedure
measurement
equipment
optical fiber
mode optical
Prior art date
Application number
ITTO950455A
Other languages
English (en)
Inventor
Riccardo Calvani
Renato Caponi
Claudio Naddeo
Diego Roccato
Original Assignee
Cselt Centro Studi Lab Telecom
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 Cselt Centro Studi Lab Telecom filed Critical Cselt Centro Studi Lab Telecom
Priority to IT95TO000455A priority Critical patent/IT1276400B1/it
Publication of ITTO950455A0 publication Critical patent/ITTO950455A0/it
Priority to US08/635,012 priority patent/US5661554A/en
Priority to EP96108754A priority patent/EP0745837B1/en
Priority to DE69629248T priority patent/DE69629248T2/de
Priority to DE0745837T priority patent/DE745837T1/de
Priority to CA002177906A priority patent/CA2177906C/en
Priority to JP8160435A priority patent/JP2739686B2/ja
Publication of ITTO950455A1 publication Critical patent/ITTO950455A1/it
Application granted granted Critical
Publication of IT1276400B1 publication Critical patent/IT1276400B1/it

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
    • G01M11/332—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
    • G01M11/335—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 two or more input wavelengths

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
IT95TO000455A 1995-06-02 1995-06-02 Procedimento e apparecchiatura per la misura dell'indice di rifrazione non lineare in una fibra ottica monomodo. IT1276400B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT95TO000455A IT1276400B1 (it) 1995-06-02 1995-06-02 Procedimento e apparecchiatura per la misura dell'indice di rifrazione non lineare in una fibra ottica monomodo.
US08/635,012 US5661554A (en) 1995-06-02 1996-04-19 Method of and device for measuring the nonlinear refractive index in a single mode optical fibre
EP96108754A EP0745837B1 (en) 1995-06-02 1996-05-31 Method of and device for measuring the nonlinear refractive index in a single mode optical fibre
DE69629248T DE69629248T2 (de) 1995-06-02 1996-05-31 Verfahren und Vorrichtung zur Messung des nichtlinearen Brechungsindexkoeffizienten eines einwelligen lichtwellenleiters
DE0745837T DE745837T1 (de) 1995-06-02 1996-05-31 Verfahren und Vorrichtung zur Messung des nichtlinearen Brechungsindexkoeffizienten eines einwelligen lichtwellenleiters
CA002177906A CA2177906C (en) 1995-06-02 1996-05-31 Method of and device for measuring the nonlinear refractive index in a single mode optical fibre
JP8160435A JP2739686B2 (ja) 1995-06-02 1996-06-03 単一モード光ファイバーの非線形屈折率を測定するための方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95TO000455A IT1276400B1 (it) 1995-06-02 1995-06-02 Procedimento e apparecchiatura per la misura dell'indice di rifrazione non lineare in una fibra ottica monomodo.

Publications (3)

Publication Number Publication Date
ITTO950455A0 true ITTO950455A0 (it) 1995-06-02
ITTO950455A1 ITTO950455A1 (it) 1996-12-02
IT1276400B1 IT1276400B1 (it) 1997-10-31

Family

ID=11413612

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95TO000455A IT1276400B1 (it) 1995-06-02 1995-06-02 Procedimento e apparecchiatura per la misura dell'indice di rifrazione non lineare in una fibra ottica monomodo.

Country Status (6)

Country Link
US (1) US5661554A (it)
EP (1) EP0745837B1 (it)
JP (1) JP2739686B2 (it)
CA (1) CA2177906C (it)
DE (2) DE69629248T2 (it)
IT (1) IT1276400B1 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3803324B2 (ja) * 2001-03-15 2006-08-02 フルカワ エレクトリック ノース アメリカ インコーポレーテッド 光再生器及び光通信システム
US6909496B2 (en) * 2001-12-25 2005-06-21 Anritsu Corporation Method and device for easily and rapidly measuring nonlinear refractive index of optical fiber
JP2005315858A (ja) * 2004-03-31 2005-11-10 Sun Tec Kk 光パルス評価装置およびインサービス光パルス評価装置
RU2486485C1 (ru) * 2011-11-17 2013-06-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Новосибирский государственный технический университет" Способ измерения дисперсии внутрирезонаторных оптических элементов в спектральной области генерации фемтосекундного лазера
CN102621097A (zh) * 2012-03-30 2012-08-01 常熟微纳激光光子技术有限公司 一种高灵敏度测量材料表面光学非线性的方法
JP6095235B2 (ja) 2013-01-21 2017-03-15 国立大学法人大阪大学 光物性定数計測方法および光物性定数推定装置
CN104198435B (zh) * 2014-09-16 2017-02-01 北京航空航天大学 一种基于调频连续波的光子带隙光纤群折射率测量装置及方法
CN104864961B (zh) * 2015-05-15 2017-08-29 西北核技术研究所 一种基于光纤阵列的多通道脉冲光谱测量装置及方法
CN109406453B (zh) * 2018-09-11 2021-04-20 江苏大学 一种自动确定最优入射光强的z扫描测量方法
CN110132892B (zh) * 2019-04-26 2021-08-31 南京师范大学 一种热晕效应测量非线性折射率的方法

Also Published As

Publication number Publication date
EP0745837A2 (en) 1996-12-04
EP0745837B1 (en) 2003-07-30
CA2177906A1 (en) 1996-12-03
ITTO950455A1 (it) 1996-12-02
US5661554A (en) 1997-08-26
IT1276400B1 (it) 1997-10-31
JP2739686B2 (ja) 1998-04-15
DE69629248D1 (de) 2003-09-04
EP0745837A3 (en) 1998-10-07
DE69629248T2 (de) 2004-04-15
CA2177906C (en) 1999-07-06
JPH08334435A (ja) 1996-12-17
DE745837T1 (de) 1999-05-20

Similar Documents

Publication Publication Date Title
DE69515475D1 (de) Optischer faser-laser
DE69316878D1 (de) Optischer faser-laser und zugehöriger optischer koppler
DE69613219D1 (de) Fiberoptische spleissmuffe
IT8922856A0 (it) Apparato giuntatore a laser con fibra ottica
DE69416016D1 (de) Faseroptische Kopplungseinrichtung
NO951052L (no) Fiberoptisk endepumpet fiber-laser
BR9306643A (pt) Organizador de emendas de fibras óptical e método associado
DE69434082D1 (de) Dentaler faseroptischer Wellenleiter
DK0835472T3 (da) Fiberoptisk forbindelseselement
ITTO950455A0 (it) Procedimento e apparecchiatura per la misura dell'indice di rifrazionenon lineare in una fibra ottica monomodo.
ITTO960927A0 (it) Fibre ottiche monomodo attive e procedimento per la loro realizza- zione
PT95668A (pt) Amplificador para linhas de telecomunicacao de fibra optica e linhas de telecomunicacao de fibra optica incorporando o referido amplificador
ITTO950290A0 (it) Procedimento e apparecchiatura per la misura del coefficiente di non linearita' kerr in una fibra ottica monomodo.
IT1267418B1 (it) Procedimento per la realizzazione di fibre ottiche monomodo in vetro fluorurato.
ITTO940443A0 (it) Procedimento per la misura dell'indice di rifrazione non lineare in una fibra ottica monomodo.
DE69430995D1 (de) Faseroptikverteiler
DE69619010D1 (de) Spektroskop mit faseroptischer Verzweigung
FI964373A0 (fi) Uratyyppisessä valokaapelissa käytettävä sydän
IT220098Z2 (it) Accoppiatore passivo in fibra ottica
DE69430756D1 (de) Faseroptischer koppler
IT1280841B1 (it) Procedimento e apparecchiatura per la misura dell'indice di rifrazione di lastrine di materiale vetroso
ITTO920681A1 (it) Perfezionamenti alle apparecchiature per la misura dell'indice di rifrazione efficace di fibre ottiche.
FR2716011B1 (fr) L'extension du noyau de la fibre optique et ses applications.
ITTO911016A1 (it) Apparecchiatura per la misura dell'indice di rifrazione efficace di fibre ottiche.
IT1281856B1 (it) Apparecchiatura per trasmissioni numeriche in fibra ottica

Legal Events

Date Code Title Description
0001 Granted