DE69022258T2 - Mechanische Verbindung für polarisationserhaltende Faser und Herstellungsmethoden. - Google Patents

Mechanische Verbindung für polarisationserhaltende Faser und Herstellungsmethoden.

Info

Publication number
DE69022258T2
DE69022258T2 DE69022258T DE69022258T DE69022258T2 DE 69022258 T2 DE69022258 T2 DE 69022258T2 DE 69022258 T DE69022258 T DE 69022258T DE 69022258 T DE69022258 T DE 69022258T DE 69022258 T2 DE69022258 T2 DE 69022258T2
Authority
DE
Germany
Prior art keywords
optical fiber
passage
polarization
end portion
guide sleeve
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.)
Expired - Fee Related
Application number
DE69022258T
Other languages
German (de)
English (en)
Other versions
DE69022258D1 (de
Inventor
Calvin Max Miller
David N Ridgway
Frederick Mark Sears
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
AT&T Corp
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 AT&T Corp filed Critical AT&T Corp
Publication of DE69022258D1 publication Critical patent/DE69022258D1/de
Application granted granted Critical
Publication of DE69022258T2 publication Critical patent/DE69022258T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • G02B6/3812—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres having polarisation-maintaining 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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3882—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using rods, pins or balls to align a pair of ferrule ends
    • 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
    • G02B6/3851—Ferrules having keying or coding 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
    • G02B6/3855—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DE69022258T 1989-02-03 1990-02-02 Mechanische Verbindung für polarisationserhaltende Faser und Herstellungsmethoden. Expired - Fee Related DE69022258T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/306,414 US4919509A (en) 1989-02-03 1989-02-03 Mechanical connection for polarization-maintaining optical fiber and methods of making

Publications (2)

Publication Number Publication Date
DE69022258D1 DE69022258D1 (de) 1995-10-19
DE69022258T2 true DE69022258T2 (de) 1996-03-07

Family

ID=23185193

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69022258T Expired - Fee Related DE69022258T2 (de) 1989-02-03 1990-02-02 Mechanische Verbindung für polarisationserhaltende Faser und Herstellungsmethoden.

Country Status (7)

Country Link
US (1) US4919509A (OSRAM)
EP (1) EP0381513B1 (OSRAM)
JP (1) JPH02240611A (OSRAM)
KR (1) KR100211408B1 (OSRAM)
CA (1) CA2009119C (OSRAM)
DE (1) DE69022258T2 (OSRAM)
DK (1) DK0381513T3 (OSRAM)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0419699B1 (en) * 1989-09-27 1995-02-15 Hewlett-Packard GmbH Method for manufacturing an optical fibre connector
FR2678393B1 (fr) * 1991-06-28 1995-02-10 Cit Alcatel Dispositif a fibre optique transversalement anisotrope et son procede de fabrication.
US5282466A (en) * 1991-10-03 1994-02-01 Medtronic, Inc. System for disabling oximeter in presence of ambient light
US5245683A (en) * 1992-08-21 1993-09-14 Molex Incorporated Board mounted fiber optic connector
US5414785A (en) * 1993-09-13 1995-05-09 At&T Corp. Optical data bus having collision detection capability
US5432880A (en) * 1994-03-17 1995-07-11 At&T Corp. Angled optical connector ferrule
JP2996602B2 (ja) * 1995-01-31 2000-01-11 株式会社精工技研 定偏波光ファイバ用光分岐結合器
JPH08220374A (ja) * 1995-02-14 1996-08-30 Hitachi Cable Ltd 光ファイバと光導波路との接続構造
US6264372B1 (en) 1998-01-08 2001-07-24 Pirelli Cavi E Sistemi S.P.A. Polarization-maintaining connector
BR9813245A (pt) * 1998-01-08 2000-10-03 Pirelli Cavi E Sistemi Spa Conector de manutenção de polarização, conexão mecânica entre as fibras ópticas de manutenção de polarização, processo de conexão de uma fibra de manutenção de polarização com um conector orientado, aparelho para a determinação do eixo de polarização das fibras ópticas com relação a uma referência fixa, e, processo de determinação do eixo de polarização das fibras de manutenção de polarização
US6206579B1 (en) * 1998-10-29 2001-03-27 Amphenol Corporation Arrangement for integrating a rectangular fiber optic connector into a cylindrical connector
US6464402B1 (en) * 1999-07-28 2002-10-15 Fitel Usa Corp. Optical fiber connector tuning index tool
JP2001272575A (ja) * 2000-01-17 2001-10-05 Seiko Instruments Inc フェルール及び光コネクタ
FR2821933B1 (fr) * 2001-03-07 2004-05-28 Teem Photonics Element de maintien et d'indexation d'une structure guidante asymetrique, et son utilisation pour la connexion de la structure a un composant d'optique integree
US7116882B2 (en) 2002-07-16 2006-10-03 Tyco Electronics Raychem Nv Device for cleaving an optical fibre
US6859584B2 (en) * 2002-12-31 2005-02-22 Intel Corporation Methods and apparatuses for bonding in athermal optical fiber packages
US7011454B2 (en) * 2003-08-25 2006-03-14 Panduit Corp. Reversible fiber optic stub fiber connector
FR2874294B1 (fr) * 2004-08-16 2007-06-22 Commissariat Energie Atomique Systeme de transmission optique par fibres a maintien de polarisation
US7346256B2 (en) * 2004-11-04 2008-03-18 Panduit Corp. Re-terminable LC connector assembly and cam termination tool

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160248A (en) * 1978-06-09 1979-12-18 Nippon Telegr & Teleph Corp <Ntt> Connector for optical fibers
JPS56150909U (OSRAM) * 1980-04-10 1981-11-12
JPS59176714A (ja) * 1983-03-26 1984-10-06 Nec Corp 偏波面保存光フアイバ接続用コネクタ
JPS6045206A (ja) * 1983-06-17 1985-03-11 Nec Corp 偏波面保存光ファイバ接続用コネクタの取り付け方法
NL8401782A (nl) * 1984-06-04 1986-01-02 Jan Willem Bins Therapeutisch preparaat met ammoniumnitraat als werkzame stof.
US4691986A (en) * 1985-11-08 1987-09-08 American Telephone And Telegraph Company, At&T Bell Laboratories Aligned plug optical fiber connector with "contiguous" plugs, and method for using same
US4762387A (en) * 1986-02-21 1988-08-09 American Telephone And Telegraph Company, At&T Bell Laboratories Array connector for optical fibers

Also Published As

Publication number Publication date
JPH0561609B2 (OSRAM) 1993-09-06
KR900013325A (ko) 1990-09-05
EP0381513A3 (en) 1991-04-10
US4919509A (en) 1990-04-24
EP0381513A2 (en) 1990-08-08
CA2009119A1 (en) 1990-08-03
DE69022258D1 (de) 1995-10-19
KR100211408B1 (ko) 1999-08-02
JPH02240611A (ja) 1990-09-25
CA2009119C (en) 1995-02-14
DK0381513T3 (da) 1995-11-06
EP0381513B1 (en) 1995-09-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee