ES2051478T3 - Fusion automatica por laser para empalme de fibras opticas de alta resistencia. - Google Patents

Fusion automatica por laser para empalme de fibras opticas de alta resistencia.

Info

Publication number
ES2051478T3
ES2051478T3 ES90310968T ES90310968T ES2051478T3 ES 2051478 T3 ES2051478 T3 ES 2051478T3 ES 90310968 T ES90310968 T ES 90310968T ES 90310968 T ES90310968 T ES 90310968T ES 2051478 T3 ES2051478 T3 ES 2051478T3
Authority
ES
Spain
Prior art keywords
fiber optic
optic fibers
automatic laser
laser fusion
resistance fiber
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
ES90310968T
Other languages
English (en)
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
Application granted granted Critical
Publication of ES2051478T3 publication Critical patent/ES2051478T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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)

Abstract

UN SISTEMA DE EMPALME DE FIBRA OPTICA DE PROCESO CONTROLADO POR ORDENADOR AUTOMATIZADO 11 QUE PRODUCE EMPALMES CONSISTENETES, DE ALTA RESISTENCIA, BAJA PERDIDA, Y ALTA CALIDAD. EL SISTEMA DEL INVENTO INCLUYE UN SISTEMA DE POSICIONAMIENTO 17,21,29, Y 31 PARA MOVER AL MENOS DOS EXTREMOS DE FIBRA OPTICA 15 Y 19 EN ALINEAMIENTO RELATIVO EN UNA JUNTA 23. SE DIRIGE UN HAZ DE ALTA INTENSIDAD DE ENERGIA 37 EN LA JUNTA 23 DE LAS FIBRAS PARA ALCANZAR LAS ALTAS TEMPERATURAS NECESARIAS PARA FUNDIR LOS EXTREMOS DE ESTAS. EL FOCO DEL HAZ 37 SE AJUSTA PARA CONTROLAR EL PERFIL DE TEMPERATURA DE LA ENERGIA APLICADA A LA JUNTA 23.
ES90310968T 1989-10-20 1990-10-05 Fusion automatica por laser para empalme de fibras opticas de alta resistencia. Expired - Lifetime ES2051478T3 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2051478T3 true ES2051478T3 (es) 1994-06-16

Family

ID=23683898

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90310968T Expired - Lifetime ES2051478T3 (es) 1989-10-20 1990-10-05 Fusion automatica por laser para empalme de fibras opticas de alta resistencia.

Country Status (10)

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

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 (en) * 2000-03-23 2001-09-26 Corning Incorporated Method and apparatus for splicing optical fibers
EP1174740A1 (en) * 2000-07-21 2002-01-23 Corning Incorporated Method and apparatus for splicing optical fibers having different mode field diameters
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
JPH03146910A (ja) 1991-06-21
EP0423994A1 (en) 1991-04-24
NO904315D0 (no) 1990-10-04
JPH0530810U (ja) 1993-04-23
CA2024722C (en) 1994-11-22
IL95625A (en) 1993-01-31
EP0423994B1 (en) 1994-04-20
CA2024722A1 (en) 1991-04-21
KR910008442A (ko) 1991-05-31
DE69008299T2 (de) 1994-08-04
US5016971A (en) 1991-05-21
TR25431A (tr) 1993-03-01
DE69008299D1 (de) 1994-05-26
NO904315L (no) 1991-04-22

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