CA2024722A1 - Fusion au laser et systeme automatisee pour realiser un raccordement haute resistance de fibres optiques - Google Patents

Fusion au laser et systeme automatisee pour realiser un raccordement haute resistance de fibres optiques

Info

Publication number
CA2024722A1
CA2024722A1 CA2024722A CA2024722A CA2024722A1 CA 2024722 A1 CA2024722 A1 CA 2024722A1 CA 2024722 A CA2024722 A CA 2024722A CA 2024722 A CA2024722 A CA 2024722A CA 2024722 A1 CA2024722 A1 CA 2024722A1
Authority
CA
Canada
Prior art keywords
optical fiber
high strength
fiber splicing
junction
fusion system
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.)
Granted
Application number
CA2024722A
Other languages
English (en)
Other versions
CA2024722C (fr
Inventor
Hui-Pin Hsu
Soon Jang
Lee R. Hinze
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of CA2024722A1 publication Critical patent/CA2024722A1/fr
Application granted granted Critical
Publication of CA2024722C publication Critical patent/CA2024722C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Laser Beam Processing (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CA002024722A 1989-10-20 1990-09-06 Fusion au laser et systeme automatisee pour realiser un raccordement haute resistance de fibres optiques Expired - Fee Related CA2024722C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/424,794 US5016971A (en) 1989-10-20 1989-10-20 Automated laser fusion system for high strength optical fiber splicing
US424,794 1989-10-20

Publications (2)

Publication Number Publication Date
CA2024722A1 true CA2024722A1 (fr) 1991-04-21
CA2024722C CA2024722C (fr) 1994-11-22

Family

ID=23683898

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002024722A Expired - Fee Related CA2024722C (fr) 1989-10-20 1990-09-06 Fusion au laser et systeme automatisee pour realiser un raccordement haute resistance de fibres optiques

Country Status (10)

Country Link
US (1) US5016971A (fr)
EP (1) EP0423994B1 (fr)
JP (2) JPH03146910A (fr)
KR (1) KR910008442A (fr)
CA (1) CA2024722C (fr)
DE (1) DE69008299T2 (fr)
ES (1) ES2051478T3 (fr)
IL (1) IL95625A (fr)
NO (1) NO904315L (fr)
TR (1) TR25431A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5161207A (en) * 1991-03-18 1992-11-03 Hughes Aircraft Company Optical fiber circumferentialy symmetric fusion splicing and progressive fire polishing
US5127069A (en) * 1991-05-10 1992-06-30 Sperry Marine Inc. Automatic R. F. waveguide coupler
US5299274A (en) * 1992-06-25 1994-03-29 Hughes Aircraft Company Optical fiber laser fusion splicer
DE19546443A1 (de) 1995-12-13 1997-06-19 Deutsche Telekom Ag Optische und/oder elektrooptische Verbindung und Verfahren zur Herstellung einer solchen
US6139196A (en) * 1998-11-09 2000-10-31 Honeywell, Inc. Method of preparing optical fiber for fusion splicing and method of forming a fusion splice
EP1136855A1 (fr) 2000-03-23 2001-09-26 Corning Incorporated Procédé et appareil d'épissurage de fibres optiques
EP1174740A1 (fr) * 2000-07-21 2002-01-23 Corning Incorporated Procédé et dispositif pour épisser des fibres optiques ayant des diamètres de champ de mode différents
US6543942B1 (en) * 2000-09-21 2003-04-08 Fitel Usa Corp. Dispersion-compensating fiber system having a bridge fiber and methods for making same
DE10212716A1 (de) * 2002-03-21 2003-10-09 Ccs Technology Inc Verfahren und Vorrichtung zum Spleißen von Lichtwellenleitern
US9377593B2 (en) 2013-11-19 2016-06-28 Lumentum Operations Llc System and method of estimating beam mode content for waveguide alignment
KR102779676B1 (ko) * 2019-02-25 2025-03-12 엘에스엠트론 주식회사 콤바인

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155314A (en) * 1979-05-21 1980-12-03 Nippon Telegr & Teleph Corp <Ntt> Connecting method of optical fiber and its connector
US4664732A (en) * 1981-04-27 1987-05-12 Raychem Corp. Methods and apparatus for optical fiber systems
JPS58211723A (ja) * 1982-06-03 1983-12-09 Nippon Telegr & Teleph Corp <Ntt> 光フアイバの高強度接続方法
JPS6037287A (ja) * 1983-08-09 1985-02-26 Mitsubishi Electric Corp ビ−ム移動型レ−ザ加工装置
NL8401782A (nl) * 1984-06-04 1986-01-02 Jan Willem Bins Therapeutisch preparaat met ammoniumnitraat als werkzame stof.
GB8419408D0 (en) * 1984-07-30 1984-09-05 Bicc Plc Optical fibre splicing
GB8420135D0 (en) * 1984-08-08 1984-09-12 Bicc Plc Optical fibre splicing
JPS6221107A (ja) * 1985-07-22 1987-01-29 Nippon Telegr & Teleph Corp <Ntt> 融着接続部の補強方法およびその装置
FR2592724B1 (fr) * 1986-01-09 1989-11-10 Rivoallan Loic Dispositif de focalisation d'un faisceau de lumiere et machine a souder les fibres optiques utilisant ce dispositif
JPH0693048B2 (ja) * 1986-02-10 1994-11-16 日本電信電話株式会社 光フアイバの融着接続方法
US4714815A (en) * 1986-11-04 1987-12-22 United Technologies Corporation Dual laser beam brazing of fine wires
US4727237A (en) * 1987-05-04 1988-02-23 Hewlett-Packard Company Pyrolysis coated optical fiber splices: apparatus and method
US4827098A (en) * 1987-07-06 1989-05-02 Westinghouse Electric Corp. Flexible laser welding head for sleeve-to-tube welding

Also Published As

Publication number Publication date
IL95625A (en) 1993-01-31
CA2024722C (fr) 1994-11-22
ES2051478T3 (es) 1994-06-16
NO904315D0 (no) 1990-10-04
EP0423994A1 (fr) 1991-04-24
NO904315L (no) 1991-04-22
DE69008299D1 (de) 1994-05-26
US5016971A (en) 1991-05-21
DE69008299T2 (de) 1994-08-04
TR25431A (tr) 1993-03-01
JPH0530810U (ja) 1993-04-23
JPH03146910A (ja) 1991-06-21
EP0423994B1 (fr) 1994-04-20
KR910008442A (ko) 1991-05-31

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