FR2469726B1 - - Google Patents

Info

Publication number
FR2469726B1
FR2469726B1 FR7928040A FR7928040A FR2469726B1 FR 2469726 B1 FR2469726 B1 FR 2469726B1 FR 7928040 A FR7928040 A FR 7928040A FR 7928040 A FR7928040 A FR 7928040A FR 2469726 B1 FR2469726 B1 FR 2469726B1
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.)
Expired
Application number
FR7928040A
Other languages
French (fr)
Other versions
FR2469726A1 (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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7928040A priority Critical patent/FR2469726A1/fr
Priority to EP19800401575 priority patent/EP0029383B1/fr
Priority to DE8080401575T priority patent/DE3063176D1/de
Publication of FR2469726A1 publication Critical patent/FR2469726A1/fr
Application granted granted Critical
Publication of FR2469726B1 publication Critical patent/FR2469726B1/fr
Granted 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
    • 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
    • G02B6/2555—Alignment or adjustment devices for aligning prior to splicing
    • G02B6/2556—Alignment or adjustment devices for aligning prior to splicing including a fibre supporting member inclined to the bottom surface of the alignment means
    • 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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G02B6/3803—Adjustment or alignment devices for alignment prior to splicing
    • G02B6/3805—Adjustment or alignment devices for alignment prior to splicing with a fibre-supporting member inclined to the bottom surface of the alignment means
    • 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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3841—Means for centering or aligning the light guide within the ferrule using rods, balls for 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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
    • G02B6/382—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with index-matching medium between light guides

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
FR7928040A 1979-11-14 1979-11-14 Dispositif d'aboutement de deux fibres optiques Granted FR2469726A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7928040A FR2469726A1 (fr) 1979-11-14 1979-11-14 Dispositif d'aboutement de deux fibres optiques
EP19800401575 EP0029383B1 (fr) 1979-11-14 1980-11-04 Dispositif d'aboutement de deux fibres optiques
DE8080401575T DE3063176D1 (en) 1979-11-14 1980-11-04 Abutment device for two optical fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7928040A FR2469726A1 (fr) 1979-11-14 1979-11-14 Dispositif d'aboutement de deux fibres optiques

Publications (2)

Publication Number Publication Date
FR2469726A1 FR2469726A1 (fr) 1981-05-22
FR2469726B1 true FR2469726B1 (enExample) 1983-02-04

Family

ID=9231655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928040A Granted FR2469726A1 (fr) 1979-11-14 1979-11-14 Dispositif d'aboutement de deux fibres optiques

Country Status (3)

Country Link
EP (1) EP0029383B1 (enExample)
DE (1) DE3063176D1 (enExample)
FR (1) FR2469726A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072637A3 (en) * 1981-08-18 1985-11-27 LUCAS INDUSTRIES public limited company An optical fibre connector
IL69658A (en) * 1982-09-14 1987-03-31 Gte Prod Corp Housing for a fiber optic splice
FR2533322B1 (fr) * 1982-09-17 1985-01-25 Telecommunications Sa Dispositif de raccordement des extremites de fibres optiques
FR2567656B1 (fr) * 1984-07-16 1986-12-26 Alliance Tech Ind Procede de raccordement de fibres optiques par collage sur une piece de liaison, et epissure optique ainsi obtenue
EP0136201B1 (fr) * 1983-08-08 1989-01-18 Alliance Technique Industrielle Procédé de raccordement de fibres optiques, et épissure optique obtenue
US4787704A (en) * 1986-11-24 1988-11-29 Siecor Corporation Rematable optical splice utilizing rods with resilient coating
US5812718A (en) * 1996-03-27 1998-09-22 Minnesota Mining And Manufacturing Company Method for connecting optical fibers and the interconnection
FR2757959B1 (fr) * 1996-12-30 1999-01-22 Alsthom Cge Alcatel Module d'epissure pour fibres optiques
GB2339029B (en) * 1998-06-29 2002-11-13 Optical Services & Sales Ltd Passive optical fibre aligner with alignment rods
GB2376307B (en) * 2001-06-07 2003-05-14 Melles Griot Ltd Fibre rotation devices and methods
US8417085B2 (en) * 2009-08-31 2013-04-09 Corning Cable Systems Llc Optical fiber termination holder and methods for using the same
US12276841B2 (en) * 2019-02-06 2025-04-15 Sumitomo Electric Optifrontier Co., Ltd. Optical fiber fusion splicing method and fusion splicing device
CN116165745B (zh) * 2023-02-14 2023-09-22 浙江康阔光智能科技有限公司 侧向光纤注光器及其应用的光纤熔接工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1053491A (en) * 1974-08-19 1979-05-01 Robert M. Hawk Optical waveguide connector
BR7802609A (pt) * 1977-05-10 1978-12-26 Cselt Centro Studi Lab Telecom Dispositivo de uniao de fibras oticas ou condutores
FR2395518A1 (fr) * 1977-06-22 1979-01-19 Comp Generale Electricite Connecteur pour fibre optique

Also Published As

Publication number Publication date
EP0029383B1 (fr) 1983-05-11
EP0029383A1 (fr) 1981-05-27
DE3063176D1 (en) 1983-06-16
FR2469726A1 (fr) 1981-05-22

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse