DE69931650D1 - Erzeugung einer elektromagnetischen impulsfolge zum prüfen von glasfasern - Google Patents

Erzeugung einer elektromagnetischen impulsfolge zum prüfen von glasfasern

Info

Publication number
DE69931650D1
DE69931650D1 DE69931650T DE69931650T DE69931650D1 DE 69931650 D1 DE69931650 D1 DE 69931650D1 DE 69931650 T DE69931650 T DE 69931650T DE 69931650 T DE69931650 T DE 69931650T DE 69931650 D1 DE69931650 D1 DE 69931650D1
Authority
DE
Germany
Prior art keywords
testing
generation
electromagnetic impulse
impulse sequence
fibrous fibers
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69931650T
Other languages
English (en)
Other versions
DE69931650T2 (de
Inventor
Bruno Duchenne
Jacques Isbert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Operations SAS
Original Assignee
Airbus Operations SAS
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 Airbus Operations SAS filed Critical Airbus Operations SAS
Publication of DE69931650D1 publication Critical patent/DE69931650D1/de
Application granted granted Critical
Publication of DE69931650T2 publication Critical patent/DE69931650T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
DE69931650T 1998-10-08 1999-10-07 Erzeugung einer elektromagnetischen impulsfolge zum prüfen von glasfasern Expired - Lifetime DE69931650T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9812601A FR2784461B1 (fr) 1998-10-08 1998-10-08 Dispositif d'emission d'impulsions electromagnetiques et systeme et procede de test d'elements a fibres optiques
FR9812601 1998-10-08
PCT/FR1999/002400 WO2000022402A1 (fr) 1998-10-08 1999-10-07 Generation d'un train d'impulsions electromagnetiques pour test de fibres optiques

Publications (2)

Publication Number Publication Date
DE69931650D1 true DE69931650D1 (de) 2006-07-06
DE69931650T2 DE69931650T2 (de) 2007-01-25

Family

ID=9531329

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69931650T Expired - Lifetime DE69931650T2 (de) 1998-10-08 1999-10-07 Erzeugung einer elektromagnetischen impulsfolge zum prüfen von glasfasern

Country Status (7)

Country Link
US (1) US6762828B1 (de)
EP (1) EP1119756B1 (de)
JP (1) JP4643828B2 (de)
CA (1) CA2346504C (de)
DE (1) DE69931650T2 (de)
FR (1) FR2784461B1 (de)
WO (1) WO2000022402A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7961764B2 (en) * 2007-09-12 2011-06-14 Howard Hughes Medical Institute Nonlinear imaging using passive pulse splitters and related technologies
US8531654B2 (en) 2010-10-21 2013-09-10 Panduit Corp. Method for designing and selecting optical fiber for use with a transmitter optical subassembly
CN109781389B (zh) * 2019-04-01 2020-12-18 太原理工大学 基于二维光学微腔混沌激光器的高精度光纤故障检测装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531042A (en) * 1976-06-25 1978-01-07 Toshiba Corp Transmission characteristics measuring method of optical fiber
US4497575A (en) * 1982-11-01 1985-02-05 Tektronix, Inc. Optical fiber test instrument calibrator
EP0184432A2 (de) * 1984-12-04 1986-06-11 AT&T Corp. Optischer Koppler
FR2622979B1 (fr) * 1987-11-06 1991-07-12 Onera (Off Nat Aerospatiale) Dispositif optique a cavite resonnante notamment pour l'etalonnage de reflectometres
JPH03185429A (ja) * 1989-12-15 1991-08-13 Nippon Telegr & Teleph Corp <Ntt> 光発振器
JP2554772B2 (ja) * 1990-10-11 1996-11-13 株式会社東芝 レーザパルスストレッチャー
US5251002A (en) * 1992-02-25 1993-10-05 The United States Of America As Represented By The Secretary Of The Navy Mode transition matrix measuring system
JPH06112572A (ja) * 1992-09-30 1994-04-22 Nippon Telegr & Teleph Corp <Ntt> 光共振器および光周波数掃引光源
GB9700269D0 (en) * 1997-01-08 1997-02-26 York Sensors Ltd Improvements to optical time domain reflectometry

Also Published As

Publication number Publication date
WO2000022402A1 (fr) 2000-04-20
EP1119756A1 (de) 2001-08-01
JP2002527739A (ja) 2002-08-27
FR2784461A1 (fr) 2000-04-14
JP4643828B2 (ja) 2011-03-02
CA2346504C (fr) 2007-01-09
DE69931650T2 (de) 2007-01-25
FR2784461B1 (fr) 2000-12-08
EP1119756B1 (de) 2006-05-31
CA2346504A1 (fr) 2000-04-20
US6762828B1 (en) 2004-07-13

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