MX9710470A - Conectador para fibra desnuda. - Google Patents

Conectador para fibra desnuda.

Info

Publication number
MX9710470A
MX9710470A MX9710470A MX9710470A MX9710470A MX 9710470 A MX9710470 A MX 9710470A MX 9710470 A MX9710470 A MX 9710470A MX 9710470 A MX9710470 A MX 9710470A MX 9710470 A MX9710470 A MX 9710470A
Authority
MX
Mexico
Prior art keywords
fiber
camming
plug
receptacle
clamping element
Prior art date
Application number
MX9710470A
Other languages
English (en)
Other versions
MXPA97010470A (es
Inventor
James B Carpenter
Alexander R Mathews
Richard A Patterson
Ronald P Pepin
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of MX9710470A publication Critical patent/MX9710470A/es
Publication of MXPA97010470A publication Critical patent/MXPA97010470A/es

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
    • 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
    • G02B6/3893—Push-pull type, e.g. snap-in, push-on
    • 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
    • G02B6/3809—Dismountable connectors, i.e. comprising plugs without a ferrule embedding the fibre end, i.e. with bare fibre end
    • 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
    • G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
    • 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
    • G02B6/3847—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
    • 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
    • G02B6/3821—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 axial spring biasing or loading 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
    • G02B6/3865—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
    • G02B6/3869—Mounting ferrules to connector body, i.e. plugs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

Se proporciona un dispositivo para interconectar los extremos desnudos de dos o más fibras opticas (18, 20) utilizando un receptáculo (12) comun que tiene un elemento (66) de sujecion de fibra en el que las superficie (70, 72) de leva para accionar el elemento (66) y por lo menos un enchufe macho que tiene un dedo (74, 76) de leva para acoplar una de las superficies (70, 72) de leva. Las superficies (70, 72) de leva se localizan de manera que cuando unicamente una de las superficies (70, 72) de leva es accionada, elemento (66) de sujecion oscila hacia un lado de la bolsa opuesta a una superficie (70, 72) de leva y permanece en estado abierto, pero cuando se accionan ambas superficies 70, 72) de leva el elemento (66) de sujecion es forzado al estado cerrado. El enchufe macho incluye un protector (23) de fibra libre para deslizarse dentro del alojamiento (14, 16) de enchufe macho, que circunda sustancialmente al extremo desnudo de la fibra (18, 20) cuando se retira el alojamiento (14, 16) del enchufe macho del receptáculo (12), pero que se retrae cuando el alojamiento (14, 16) del enchufe macho se inserta en el receptáculo (12) para dirigir el extremo desnudo de la fibra (18, 20) hacia el tubo (64) de guía. Un manguito (26) de fibra desvía el extremo de terminal de la fibra (18, 20) hacia el extremo delantero del enchufe macho para colocarlo en una condicion de precarga en el extremo desnudo de la fibra (18, 20). El conectador (10) es adecuado para instalaciones de corte y bisel. El receptáculo (12) utiliza de manera preferible un elemento (90) de sujecion novedoso que tiene dos miembros (92, 94) de placa con superficies que hacen contacto con la fibra, por lo menos una de las superficies que hace contacto con la fibra tiene una ranura (108) receptora de fibra. Los bordes (96, 98) de las placas (92, 94) se alinean y se mantienen juntas con un resorte (112) de tubo de division. Por lo menos uno de los miembros (92, 94) de placa se proporciona con una ranura (114) en el mismo, en el cual actua como un fulcro para permitir que las placas (92, 94) giren a lo largo de un eje definido por el alambre (114). El resorte de tubo (112) de division proporciona una carga controlada con precision a lo largo de los bordes (96, 98) de las placas (92, 94), lo que permite que los extremos opuestos se sujeten juntos (dentro del tubo (64) de guía) por una fuerza suficiente para vencer la carga controlada del resorte (112) del tubo de division.
MXPA/A/1997/010470A 1995-06-29 1997-12-19 Conectador para fibra desnuda MXPA97010470A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US49654295A 1995-06-29 1995-06-29
US496542 1995-06-29
PCT/US1996/008976 WO1997001784A1 (en) 1995-06-29 1996-06-05 Bare fiber connector

Publications (2)

Publication Number Publication Date
MX9710470A true MX9710470A (es) 1998-03-29
MXPA97010470A MXPA97010470A (es) 1998-10-15

Family

ID=

Also Published As

Publication number Publication date
EP0835471A1 (en) 1998-04-15
ZA965543B (en) 1997-12-29
MY132141A (en) 2007-09-28
AR002642A1 (es) 1998-03-25
TR199600550A2 (tr) 1997-01-21
KR19990028509A (ko) 1999-04-15
CA2225737A1 (en) 1997-01-16
US5732174A (en) 1998-03-24
WO1997001784A1 (en) 1997-01-16
AU6254496A (en) 1997-01-30
BR9608717A (pt) 1999-06-29
TW333616B (en) 1998-06-11
JPH11508704A (ja) 1999-07-27

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