DE69526321T2 - Verfahren zum Bestimmen der Position einer optischen Faser - Google Patents

Verfahren zum Bestimmen der Position einer optischen Faser

Info

Publication number
DE69526321T2
DE69526321T2 DE69526321T DE69526321T DE69526321T2 DE 69526321 T2 DE69526321 T2 DE 69526321T2 DE 69526321 T DE69526321 T DE 69526321T DE 69526321 T DE69526321 T DE 69526321T DE 69526321 T2 DE69526321 T2 DE 69526321T2
Authority
DE
Germany
Prior art keywords
determining
optical fiber
fiber
optical
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 - Fee Related
Application number
DE69526321T
Other languages
English (en)
Other versions
DE69526321D1 (de
Inventor
Thomas Joseph Atwood
David Andrew Pastel
Bruce Warren Reding
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.)
Corning Inc
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Application granted granted Critical
Publication of DE69526321D1 publication Critical patent/DE69526321D1/de
Publication of DE69526321T2 publication Critical patent/DE69526321T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/004—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
DE69526321T 1994-12-30 1995-12-06 Verfahren zum Bestimmen der Position einer optischen Faser Expired - Fee Related DE69526321T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/368,311 US5519487A (en) 1994-12-30 1994-12-30 Method for monitoring the position of a fiber

Publications (2)

Publication Number Publication Date
DE69526321D1 DE69526321D1 (de) 2002-05-16
DE69526321T2 true DE69526321T2 (de) 2002-09-05

Family

ID=23450711

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69526321T Expired - Fee Related DE69526321T2 (de) 1994-12-30 1995-12-06 Verfahren zum Bestimmen der Position einer optischen Faser

Country Status (12)

Country Link
US (1) US5519487A (de)
EP (1) EP0720001B1 (de)
JP (1) JP3677639B2 (de)
KR (1) KR960024248A (de)
AU (1) AU686910B2 (de)
BR (1) BR9506096A (de)
CA (1) CA2163161A1 (de)
DE (1) DE69526321T2 (de)
DK (1) DK0720001T3 (de)
RU (1) RU2152589C1 (de)
TW (1) TW302433B (de)
UA (1) UA32584C2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998053305A1 (en) 1997-05-22 1998-11-26 Corning Incorporated Methods and apparatus for detecting surface defects of an optical fiber
WO2002037069A1 (en) * 2000-10-30 2002-05-10 Santur Corporation Laser and fiber coupling control
US6914916B2 (en) * 2000-10-30 2005-07-05 Santur Corporation Tunable controlled laser array
US6813300B2 (en) 2001-03-30 2004-11-02 Santur Corporation Alignment of an on chip modulator
US6781734B2 (en) 2001-03-30 2004-08-24 Santur Corporation Modulator alignment for laser
WO2002084742A1 (en) 2001-03-30 2002-10-24 Santur Corporation Switched laser array modulation with integral electroabsorption modulator
AU2002327432A1 (en) * 2001-08-08 2003-02-24 Santur Corporation Method and system for selecting an output of a vcsel array
US7145646B2 (en) * 2001-12-27 2006-12-05 Pirelli & C. S.P.A. On-line tension measurement in an optical fiber
US6910780B2 (en) * 2002-04-01 2005-06-28 Santur Corporation Laser and laser signal combiner
JP2008145290A (ja) * 2006-12-11 2008-06-26 Seiko Precision Inc 測距装置
WO2010116762A1 (ja) * 2009-04-09 2010-10-14 株式会社フジクラ 空孔付き光ファイバの空孔径の測定方法および装置、ならびに空孔付き光ファイバの製造方法および装置
CN104537414B (zh) * 2015-01-08 2017-09-12 山东师范大学 基于光纤的光学条纹自动计数装置及计数方法
WO2021257284A1 (en) * 2020-06-19 2021-12-23 Ipg Photonics Corporation System and method for vertically aligning optical fiber to photonic wafers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067651A (en) * 1974-06-21 1978-01-10 Western Electric Company, Inc. Method for measuring the parameters of optical fibers
US3982816A (en) * 1974-06-21 1976-09-28 Western Electric Company, Inc. Method for measuring the parameters of optical fibers
US4280827A (en) * 1979-09-04 1981-07-28 Corning Glass Works System for measuring optical waveguide fiber diameter
FR2647912B1 (fr) * 1989-06-05 1991-09-13 Essilor Int Dispositif optique a reseau pour le controle, en transmission, par detection de phase, d'un quelconque systeme optique, en particulier d'une lentille ophtalmique
US5309221A (en) * 1991-12-31 1994-05-03 Corning Incorporated Measurement of fiber diameters with high precision
US5185636A (en) * 1991-12-31 1993-02-09 Corning Incorporated Method for detecting defects in fibers
CA2083969A1 (en) * 1991-12-31 1993-07-01 Leslie James Button Measurement of fiber diameters and detection of defects
US5283628A (en) * 1991-12-31 1994-02-01 Corning Incorporated Method for measuring diameters of non-circular fibers
US5408308A (en) * 1993-01-29 1995-04-18 Corning Incorporated Method for monitoring hermetically-coated fibers

Also Published As

Publication number Publication date
AU4054295A (en) 1996-07-11
JP3677639B2 (ja) 2005-08-03
DE69526321D1 (de) 2002-05-16
CA2163161A1 (en) 1996-07-01
AU686910B2 (en) 1998-02-12
JPH08247711A (ja) 1996-09-27
KR960024248A (ko) 1996-07-20
EP0720001B1 (de) 2002-04-10
UA32584C2 (uk) 2001-02-15
TW302433B (de) 1997-04-11
EP0720001A3 (de) 1997-04-23
BR9506096A (pt) 1997-12-23
RU2152589C1 (ru) 2000-07-10
US5519487A (en) 1996-05-21
EP0720001A2 (de) 1996-07-03
DK0720001T3 (da) 2002-07-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee