FR2386829A1 - Procede de preparation des extremites de fibres optiques - Google Patents

Procede de preparation des extremites de fibres optiques

Info

Publication number
FR2386829A1
FR2386829A1 FR7710094A FR7710094A FR2386829A1 FR 2386829 A1 FR2386829 A1 FR 2386829A1 FR 7710094 A FR7710094 A FR 7710094A FR 7710094 A FR7710094 A FR 7710094A FR 2386829 A1 FR2386829 A1 FR 2386829A1
Authority
FR
France
Prior art keywords
optical fibers
fiber
preparing
glue
jet
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
FR7710094A
Other languages
English (en)
Other versions
FR2386829B1 (fr
Inventor
Jean Julien Barrier
Andre Jacques Judeinstein
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.)
Laboratoire Central de Telecommunications SA
Original Assignee
Laboratoire Central de Telecommunications 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 Laboratoire Central de Telecommunications SA filed Critical Laboratoire Central de Telecommunications SA
Priority to FR7710094A priority Critical patent/FR2386829A1/fr
Priority to GB1244878A priority patent/GB1559765A/en
Publication of FR2386829A1 publication Critical patent/FR2386829A1/fr
Application granted granted Critical
Publication of FR2386829B1 publication Critical patent/FR2386829B1/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
    • G02B6/3833—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
    • G02B6/25—Preparing the ends of light guides for coupling, e.g. cutting
    • 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
    • G02B6/3835—Means for centering or aligning the light guide within the ferrule using discs, bushings or the like
    • 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
    • G02B6/3863—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using polishing techniques

Landscapes

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

Abstract

L'invention concerne les fibres optiques. Selon l'invention la fibre 3 montée dans un support 1 comportant une bague de centrage 2 est sectionnée à l'aide d'un jet d'air comprimé entraînant des particules abrasives. La surface obtenue est enduite de colle qui est ensuite pressée par une pellicule 10 très plane La colle doit être transparente et avoir un indice de réfraction voisin de celui du coeur de la fibre. L'invention s'applique au montage des connecteurs de fibres optiques.
FR7710094A 1977-04-04 1977-04-04 Procede de preparation des extremites de fibres optiques Granted FR2386829A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7710094A FR2386829A1 (fr) 1977-04-04 1977-04-04 Procede de preparation des extremites de fibres optiques
GB1244878A GB1559765A (en) 1977-04-04 1978-03-30 Method of preparing the ends of optical fubres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7710094A FR2386829A1 (fr) 1977-04-04 1977-04-04 Procede de preparation des extremites de fibres optiques

Publications (2)

Publication Number Publication Date
FR2386829A1 true FR2386829A1 (fr) 1978-11-03
FR2386829B1 FR2386829B1 (fr) 1982-03-12

Family

ID=9188979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710094A Granted FR2386829A1 (fr) 1977-04-04 1977-04-04 Procede de preparation des extremites de fibres optiques

Country Status (2)

Country Link
FR (1) FR2386829A1 (fr)
GB (1) GB1559765A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444953A1 (fr) * 1978-12-20 1980-07-18 Int Standard Electric Corp Epissure de fibres optiques
US4645295A (en) * 1980-02-04 1987-02-24 Allied Corporation Fiber optic connector
WO2017083070A3 (fr) * 2015-11-12 2017-06-15 Corning Optical Communications LLC Systèmes et procédés pour le traçage et le clivage d'une fibre optique retenue par une ferrule

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220197008A1 (en) * 2020-12-18 2022-06-23 Precision Optics Corporation, Inc. System and method for treating ends of optical fibers for use in an endoscope

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981422A (en) * 1975-07-18 1976-09-21 International Telephone And Telegraph Corporation Method of breaking glass fibers and tool therefor
FR2385107A1 (fr) * 1977-01-18 1978-10-20 Souriau & Cie Perfectionnements aux procedes pour preparer, en vue de sa connexion, une extremite d'un cable optique a faisceau de fibres et cable ainsi obtenu

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981422A (en) * 1975-07-18 1976-09-21 International Telephone And Telegraph Corporation Method of breaking glass fibers and tool therefor
FR2385107A1 (fr) * 1977-01-18 1978-10-20 Souriau & Cie Perfectionnements aux procedes pour preparer, en vue de sa connexion, une extremite d'un cable optique a faisceau de fibres et cable ainsi obtenu

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/74 *
EXBK/76 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444953A1 (fr) * 1978-12-20 1980-07-18 Int Standard Electric Corp Epissure de fibres optiques
US4645295A (en) * 1980-02-04 1987-02-24 Allied Corporation Fiber optic connector
WO2017083070A3 (fr) * 2015-11-12 2017-06-15 Corning Optical Communications LLC Systèmes et procédés pour le traçage et le clivage d'une fibre optique retenue par une ferrule
US10295747B2 (en) 2015-11-12 2019-05-21 Corning Optical Communications LLC Systems and methods for scribing and cleaving an optical fiber held by a ferrule

Also Published As

Publication number Publication date
FR2386829B1 (fr) 1982-03-12
GB1559765A (en) 1980-01-23

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