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1. WO1980000498 - FIBRE-TO-FIBRE PLUG CONNECTOR WITH CONNECTION ELEMENT TO AN OPTICABLE

Publication Number WO/1980/000498
Publication Date 20.03.1980
International Application No. PCT/FR1979/000077
International Filing Date 29.08.1979
IPC
G02B 6/38 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
24Coupling light guides
36Mechanical coupling means
38having fibre to fibre mating means
CPC
G02B 6/3834
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
36Mechanical coupling means
38having fibre to fibre mating means
3807Dismountable connectors, i.e. comprising plugs
3833Details of mounting fibres in ferrules; Assembly methods; Manufacture
3834Means for centering or aligning the light guide within the ferrule
G02B 6/3842
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
36Mechanical coupling means
38having fibre to fibre mating means
3807Dismountable connectors, i.e. comprising plugs
3833Details of mounting fibres in ferrules; Assembly methods; Manufacture
3834Means for centering or aligning the light guide within the ferrule
3841using rods, balls for light guides
3842for a plurality of light guides
G02B 6/3873
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
36Mechanical coupling means
38having fibre to fibre mating means
3807Dismountable connectors, i.e. comprising plugs
3873Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
G02B 6/3885
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
36Mechanical coupling means
38having fibre to fibre mating means
3807Dismountable connectors, i.e. comprising plugs
3873Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
3885Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type
Applicants
Inventors
Priority Data
782486529.08.1978FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) FIBRE-TO-FIBRE PLUG CONNECTOR WITH CONNECTION ELEMENT TO AN OPTICABLE
(FR) FICHE DE CONNECTEUR FIBRE A FIBRE AVEC ELEMENT DE RACCORDEMENT A UN CABLE OPTIQUE
Abstract
(EN)
A flat connector with two parallel layers of bunched fibres (18) may easily be connected to a round multi-fibre optical cable (12) because it comprises a detachable connection element (R) and is provided with guiding means (G5, G6) with respect to the remainder of the connector (C), this element comprising a distributor (100, 101, 102) forming two distribution channels which bring progressively the whole of the fibres (18) coming out of the cable up to the two bunches arrangement. Application to telecommunication.
(FR)
L"invention concerne une fiche de connecteur fibre a fibre avec element de raccordement a un cable optique. Un connecteur plat a deux nappes paralleles de fibres (18) se raccorde facilement a un cable optique multifibre rond (12) grace au fait qu"il comporte un element de raccordement separable (R) et pourvu de moyens de guidage (G5, G6) par rapport au reste du connecteur (C), cet element comportant un repartiteur (100, 101, 102) formant deux canaux de repartition qui amenent progressivement l"ensemble des fibres (18) sortant du cable jusqu"a la disposition en deux nappes. Application aux telecommunications.
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