FR2219426A1 - - Google Patents

Info

Publication number
FR2219426A1
FR2219426A1 FR7406359A FR7406359A FR2219426A1 FR 2219426 A1 FR2219426 A1 FR 2219426A1 FR 7406359 A FR7406359 A FR 7406359A FR 7406359 A FR7406359 A FR 7406359A FR 2219426 A1 FR2219426 A1 FR 2219426A1
Authority
FR
France
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
FR7406359A
Other versions
FR2219426B1 (fr
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.)
AT&T Corp
Original Assignee
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of FR2219426A1 publication Critical patent/FR2219426A1/fr
Application granted granted Critical
Publication of FR2219426B1 publication Critical patent/FR2219426B1/fr
Expired 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
    • 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
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
FR7406359A 1973-02-26 1974-02-25 Expired FR2219426B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00335667A US3825319A (en) 1973-02-26 1973-02-26 Butt-joined optical fibers

Publications (2)

Publication Number Publication Date
FR2219426A1 true FR2219426A1 (fr) 1974-09-20
FR2219426B1 FR2219426B1 (fr) 1976-10-08

Family

ID=23312762

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406359A Expired FR2219426B1 (fr) 1973-02-26 1974-02-25

Country Status (5)

Country Link
US (1) US3825319A (fr)
JP (1) JPS502555A (fr)
BE (1) BE811435A (fr)
DE (1) DE2408300A1 (fr)
FR (1) FR2219426B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513394A1 (fr) * 1981-09-24 1983-03-25 Thomson Csf Procede de couplage entre fibres optiques monomodes
FR2513393A1 (fr) * 1981-09-24 1983-03-25 Thomson Csf Procede de couplage entre un guide optique realise en optique integree et une fibre optique monomode

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5136150A (ja) * 1974-09-21 1976-03-26 Nippon Telegraph & Telephone Hikarireishinki
GB1484207A (en) * 1975-01-23 1977-09-01 Standard Telephones Cables Ltd Optical fibre optical power dividers
JPS5186231A (fr) * 1975-01-28 1976-07-28 Hiromitsu Naka
GB1449787A (en) * 1975-05-15 1976-09-15 Standard Telephones Cables L D Glass optical fibre joints
US3990779A (en) * 1975-07-24 1976-11-09 International Telephone And Telegraph Corporation Single optical fiber connector
GB1543187A (en) * 1975-07-28 1979-03-28 Corning Glass Works Light transmitting fibres
US4033668A (en) * 1976-04-08 1977-07-05 Bell Telephone Laboratories, Incorporated Solderable glass splices, terminations and hermetic seals
FR2348168A1 (fr) * 1976-04-14 1977-11-10 Cables De Lyon Geoffroy Delore Dispositif de soudage de fibres optiques bout a bout
US4360248A (en) * 1979-04-18 1982-11-23 International Telephone And Telegraph Corporation Multiport optical communication system and optical star structure therefor
JPS56104305A (en) * 1980-01-22 1981-08-20 Agency Of Ind Science & Technol Optical fiber for infrared light and its manufacture
US4426215A (en) 1981-10-07 1984-01-17 International Telephone And Telegraph Corporation Method of fabricating a low loss fused biconical taper fiber optic coupler
JPS5917526A (ja) * 1982-07-22 1984-01-28 Sumitomo Electric Ind Ltd 光スキヤナ
US4557556A (en) * 1983-10-28 1985-12-10 At&T Bell Laboratories Method of fabricating an optical attenuator by fusion splicing of optical fibers
US4557557A (en) * 1983-10-28 1985-12-10 At&T Bell Laboratories Method of making an optical fiber attenuator using a lossy fusion splice
US4743086A (en) * 1984-12-03 1988-05-10 Polaroid Corporation Coupling device for forming optically efficient end-to-end optical fiber connections
DE8504351U1 (de) * 1985-02-15 1985-05-15 ESPE Fabrik pharmazeutischer Präparate GmbH, 8031 Seefeld Lichtleiter
CA1253376A (fr) * 1985-07-29 1989-05-02 Kenneth O. Hill Coupleur directionnel pour l'optique des fibres
US4776659A (en) * 1985-11-21 1988-10-11 Mruk Walter S Optical coupler integrated with light emitter and detector units
US4689065A (en) * 1986-02-14 1987-08-25 American Telephone And Telegraph Company, At&T Bell Laboratories Optical waveguide glass fiber flame processing
EP0293416B1 (fr) * 1986-11-14 1994-06-22 The Commonwealth Of Australia Fabrication de composants en fibres optiques
AU608269B2 (en) * 1986-11-14 1991-03-28 Commonwealth Of Australia, The Splicing optical fibre
JPH0284601A (ja) * 1988-06-29 1990-03-26 Furukawa Electric Co Ltd:The 光部品とその製造方法
US4929046A (en) * 1989-02-01 1990-05-29 Barlow Robert W Remateable fiber optic splice
JPH0363606A (ja) * 1989-08-01 1991-03-19 Sumitomo Electric Ind Ltd 光ファイバ埋込型光部品
US5267340A (en) * 1989-08-08 1993-11-30 E-Tek Dynamics, Inc. Fiber optic coupler and method of making same
US5005941A (en) * 1989-09-05 1991-04-09 Gte Products Corporation Fiber optic splice assembly
US5285516A (en) * 1992-03-18 1994-02-08 Kaptron, Inc. Fused fiber optic attenuator having axially overlapping fiber end portions
US5729643A (en) * 1996-04-05 1998-03-17 Coherent, Inc. Tapered composite optical fiber and method of making the same
US5852692A (en) * 1997-05-16 1998-12-22 Coherent, Inc. Tapered optical fiber delivery system for laser diode
US6532776B1 (en) * 1997-06-27 2003-03-18 Shin-Etsu Chemical Co., Ltd. Method and apparatus for fusing an optical fiber preform
US8503840B2 (en) * 2010-08-23 2013-08-06 Lockheed Martin Corporation Optical-fiber array method and apparatus
US9835778B1 (en) 2013-09-13 2017-12-05 Lockheed Martin Corporation Apparatus and method for a diamond substrate for a multi-layered dielectric diffraction grating
MX2021013571A (es) 2019-05-13 2021-12-10 Djo Llc Bota para caminar, montaje de rozadura, borde de proteccion para una valvula de liberacion de boton de presion y metodos relacionados.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513394A1 (fr) * 1981-09-24 1983-03-25 Thomson Csf Procede de couplage entre fibres optiques monomodes
FR2513393A1 (fr) * 1981-09-24 1983-03-25 Thomson Csf Procede de couplage entre un guide optique realise en optique integree et une fibre optique monomode

Also Published As

Publication number Publication date
FR2219426B1 (fr) 1976-10-08
JPS502555A (fr) 1975-01-11
BE811435A (fr) 1974-06-17
DE2408300A1 (de) 1974-08-29
US3825319A (en) 1974-07-23

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Legal Events

Date Code Title Description
ST Notification of lapse