FR2360896A1 - CONNECTION STRUCTURE FOR OPTICAL FIBER CABLE - Google Patents

CONNECTION STRUCTURE FOR OPTICAL FIBER CABLE

Info

Publication number
FR2360896A1
FR2360896A1 FR7623650A FR7623650A FR2360896A1 FR 2360896 A1 FR2360896 A1 FR 2360896A1 FR 7623650 A FR7623650 A FR 7623650A FR 7623650 A FR7623650 A FR 7623650A FR 2360896 A1 FR2360896 A1 FR 2360896A1
Authority
FR
France
Prior art keywords
optical fiber
grooves
cable
connection structure
fiber cable
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
FR7623650A
Other languages
French (fr)
Other versions
FR2360896B1 (en
Inventor
Michel De Vecchis
Maurice Lemair
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.)
Lignes Telegraphiques et Telephoniques LTT SA
Original Assignee
Lignes Telegraphiques et Telephoniques LTT 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 Lignes Telegraphiques et Telephoniques LTT SA filed Critical Lignes Telegraphiques et Telephoniques LTT SA
Priority to FR7623650A priority Critical patent/FR2360896A1/en
Priority to NL7706943A priority patent/NL7706943A/en
Priority to GB2743577A priority patent/GB1579455A/en
Priority to DE19772734796 priority patent/DE2734796C3/en
Publication of FR2360896A1 publication Critical patent/FR2360896A1/en
Application granted granted Critical
Publication of FR2360896B1 publication Critical patent/FR2360896B1/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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
    • 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
    • G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
    • G02B6/3839—Means for centering or aligning the light guide within the ferrule using grooves for light guides for a plurality of 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
    • G02B6/3817—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres containing optical and electrical conductors
    • 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
    • G02B6/3855—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule
    • G02B6/3861—Adhesive 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
    • G02B6/36—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
    • G02B6/3865—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using moulding techniques
    • 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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

a. Raccordement de deux longueurs de câble comportant notamment des fibres optiques. b. Le raccordement est assuré par l'utilisation d'un embout à chaque extrémité de câble, constitué d'une pièce prismatique dont les faces portent des saignées de guidage des fibres et un raccord intermédiaire de même forme dont les saignées abritent des segments de fibre optique dont les extrémités s'engagent dans les saignées des embouts. c. Cable de transmission utilisant des ondes à fréquence optique.at. Connection of two lengths of cable comprising in particular optical fibers. b. The connection is ensured by the use of an end piece at each end of the cable, consisting of a prismatic part whose faces carry grooves for guiding the fibers and an intermediate connector of the same shape whose grooves house segments of optical fiber whose ends engage in the grooves of the end pieces. vs. Transmission cable using optical frequency waves.

FR7623650A 1976-08-03 1976-08-03 CONNECTION STRUCTURE FOR OPTICAL FIBER CABLE Granted FR2360896A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7623650A FR2360896A1 (en) 1976-08-03 1976-08-03 CONNECTION STRUCTURE FOR OPTICAL FIBER CABLE
NL7706943A NL7706943A (en) 1976-08-03 1977-06-23 CONNECTOR FOR A CABLE WITH OPTICAL FIBERS.
GB2743577A GB1579455A (en) 1976-08-03 1977-06-30 Connector for a cable comprising optical fibres
DE19772734796 DE2734796C3 (en) 1976-08-03 1977-08-02 Connectors for cables containing optical fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7623650A FR2360896A1 (en) 1976-08-03 1976-08-03 CONNECTION STRUCTURE FOR OPTICAL FIBER CABLE

Publications (2)

Publication Number Publication Date
FR2360896A1 true FR2360896A1 (en) 1978-03-03
FR2360896B1 FR2360896B1 (en) 1981-11-27

Family

ID=9176482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7623650A Granted FR2360896A1 (en) 1976-08-03 1976-08-03 CONNECTION STRUCTURE FOR OPTICAL FIBER CABLE

Country Status (4)

Country Link
DE (1) DE2734796C3 (en)
FR (1) FR2360896A1 (en)
GB (1) GB1579455A (en)
NL (1) NL7706943A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420777A1 (en) * 1978-03-24 1979-10-19 Lignes Telegraph Telephon Splicing lay=up bench for fibre=optic cables - employs Peltier cells to immobilise individual optical lines
EP0122169A2 (en) * 1983-03-11 1984-10-17 Alliance Technique Industrielle Method and apparatus for joining optical fibres
FR2544876A2 (en) * 1983-04-20 1984-10-26 Alliance Tech Ind Improved devices for connecting optical fibres
WO1986003599A1 (en) * 1984-12-11 1986-06-19 Amp Incorporated Fiber optic splice connector, method of using, and organizer housing therefor
FR2589250A1 (en) * 1985-10-29 1987-04-30 Telecommunications Sa DEVICE FOR CONNECTING OPTICAL FIBERS

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4964689A (en) * 1978-11-07 1990-10-23 The United States Of America As Represented By The Secretary Of The Army Connector for splicing optical fibers
JPS59176706A (en) * 1983-03-28 1984-10-06 Kokusai Denshin Denwa Co Ltd <Kdd> Optical fiber airtight fixation structure of feedthrough for optical submarine repeater
US4712864A (en) * 1985-05-02 1987-12-15 Luxtron Corporation Multi-channel fiber optic connector
JPS61285409A (en) * 1985-06-13 1986-12-16 Sumitomo Electric Ind Ltd Optical fiber connector connecting method and its connector

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420777A1 (en) * 1978-03-24 1979-10-19 Lignes Telegraph Telephon Splicing lay=up bench for fibre=optic cables - employs Peltier cells to immobilise individual optical lines
EP0122169A2 (en) * 1983-03-11 1984-10-17 Alliance Technique Industrielle Method and apparatus for joining optical fibres
EP0122169A3 (en) * 1983-03-11 1987-08-19 Alliance Technique Industrielle Method and apparatus for joining optical fibres
FR2544876A2 (en) * 1983-04-20 1984-10-26 Alliance Tech Ind Improved devices for connecting optical fibres
WO1986003599A1 (en) * 1984-12-11 1986-06-19 Amp Incorporated Fiber optic splice connector, method of using, and organizer housing therefor
FR2589250A1 (en) * 1985-10-29 1987-04-30 Telecommunications Sa DEVICE FOR CONNECTING OPTICAL FIBERS
EP0226482A1 (en) * 1985-10-29 1987-06-24 Societe Anonyme De Telecommunications (S.A.T.) Connection device for optical fibres

Also Published As

Publication number Publication date
DE2734796A1 (en) 1978-02-09
GB1579455A (en) 1980-11-19
NL7706943A (en) 1978-02-07
FR2360896B1 (en) 1981-11-27
DE2734796C3 (en) 1980-06-19
DE2734796B2 (en) 1979-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse