FR2412085A1 - Connecteur pour cables optiques a une seule fibre - Google Patents
Connecteur pour cables optiques a une seule fibreInfo
- Publication number
- FR2412085A1 FR2412085A1 FR7835331A FR7835331A FR2412085A1 FR 2412085 A1 FR2412085 A1 FR 2412085A1 FR 7835331 A FR7835331 A FR 7835331A FR 7835331 A FR7835331 A FR 7835331A FR 2412085 A1 FR2412085 A1 FR 2412085A1
- Authority
- FR
- France
- Prior art keywords
- contact
- fiber
- spheres
- connector
- fiber optical
- 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
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
- G02B6/3834—Means for centering or aligning the light guide within the ferrule
- G02B6/3841—Means for centering or aligning the light guide within the ferrule using rods, balls for 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
- G02B6/3833—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
- G02B6/3849—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces using mechanical protective elements, e.g. caps, hoods, sealing membranes
-
- 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
- G02B6/3873—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)
Abstract
ELEMENT DE CONTACT POUR LE COUPLAGE D'UNE SEULE FIBRE OPTIQUE AVEC UNE AUTRE FIBRE TERMINEE PAR UN ELEMENT ANALOGUE. CHAQUE CONTACT 42, 44 EST MONTE DANS L'UNE DES MOITIES COMPLEMENTAIRES 10, 11 D'UN CONNECTEUR DEMONTABLE CLASSIQUE, UN RESSORT 43, 45 POUSSANT CHAQUE CONTACT CONTRE L'AUTRE QUAND LES DEUX MOITIES SONT ASSEMBLEES. A L'AVANT DU CONTACT, TROIS SPHERES 17, 18 RETENUES PAR UNE BAGUE 19, 20 DEFINISSENT UN ESPACE CENTRAL TRICUSPIDE DANS LEQUEL EST SITUEE L'EXTREMITE DE LA FIBRE. DES RESSORTS 31, 32 ASSURENT UN LEGER RETRAIT DES BAGUES POUR QUE LES SPHERES D'UN CONTACT S'EMBOITENT ENTRE LES SPHERES DE L'AUTRE, EN ASSURANT UN ALIGNEMENT PRECIS DES DEUX FIBRES. APPLICATION AUX SYSTEMES DE TRANSMISSION OPTIQUE PAR FIBRE UNIQUE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/861,110 US4158476A (en) | 1977-12-16 | 1977-12-16 | Single optical fiber connector |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2412085A1 true FR2412085A1 (fr) | 1979-07-13 |
FR2412085B1 FR2412085B1 (fr) | 1983-08-26 |
Family
ID=25334905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7835331A Granted FR2412085A1 (fr) | 1977-12-16 | 1978-12-15 | Connecteur pour cables optiques a une seule fibre |
Country Status (7)
Country | Link |
---|---|
US (1) | US4158476A (fr) |
JP (1) | JPS5487536A (fr) |
AU (1) | AU524042B2 (fr) |
CA (1) | CA1121629A (fr) |
DE (1) | DE2853649A1 (fr) |
FR (1) | FR2412085A1 (fr) |
GB (1) | GB2010527B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2495335A3 (fr) * | 1980-11-28 | 1982-06-04 | Deutsch Co | Dispositif de connexion pour fibres optiques |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0009211B1 (fr) * | 1978-09-20 | 1986-07-23 | Nippon Telegraph And Telephone Corporation | Mécanisme d'alignement de fibres optiques et connecteur utilisant de tels mécanismes |
FR2440008A1 (fr) * | 1978-10-23 | 1980-05-23 | Souriau & Cie | Connecteur pour fibres optiques et dispositif de montage des fibres sur des embouts directement utilisables sur connecteur |
US4208093A (en) * | 1978-11-03 | 1980-06-17 | International Telephone And Telegraph Corporation | Fiber optic ferrule and method of terminating same to a cable |
SE426882B (sv) * | 1979-02-16 | 1983-02-14 | Stratos Ab | Sett och anordning for forbindning av optiska fibrer |
US4291941A (en) * | 1980-02-04 | 1981-09-29 | The Deutsch Company Electronic Components Division | Optical fiber connector |
US4378145A (en) * | 1980-03-03 | 1983-03-29 | Thomas & Betts Corporation | Method and apparatus for joining optical elements |
SE8005871L (sv) * | 1980-08-21 | 1982-02-22 | Rune Lidholt | Centreringsstycke for ett precisionskontaktdon for optiska fibrer |
DE3119545A1 (de) * | 1981-05-16 | 1982-12-09 | Philips Kommunikations Industrie AG, 8500 Nürnberg | Fuer gestelleinschuebe geeignete koppelvorrichtung fuer in steckerstifte gefasste lichtwellenleiter |
US4461539A (en) * | 1981-06-01 | 1984-07-24 | Switchcraft, Inc. | Fiber optic connector assembly with slidable spacer |
US4422715A (en) * | 1981-06-22 | 1983-12-27 | Thomas & Betts Corporation | Fiber optic connector having fiber cutting means |
US4582392A (en) * | 1982-04-16 | 1986-04-15 | Thomas & Betts Corporation | Fiber optic connector having operatable fiber retention means |
US4460243A (en) * | 1982-04-29 | 1984-07-17 | Times Fiber Communications, Inc. | Optical fiber connector |
US4681398A (en) * | 1983-01-03 | 1987-07-21 | Switchcraft, Inc. | Fiber optic connector and method of assembly |
SE456046B (sv) * | 1985-03-28 | 1988-08-29 | Ericsson Telefon Ab L M | Skarv for justerbar instellning av gapet mellan endarna av optiska fibrer omfattande en styrhylsa och tva endhylsor |
EP0345519B1 (fr) * | 1988-06-09 | 1994-08-03 | Erni Elektroapparate Gmbh | Connecteur à fiches en deux pièces pour guides d'ondes lumineuses |
JPH0244705U (fr) * | 1988-09-21 | 1990-03-28 | ||
US6530700B2 (en) * | 2000-04-21 | 2003-03-11 | Teraconnect, Inc. | Fiber optic connector |
WO2001096923A1 (fr) | 2000-06-12 | 2001-12-20 | Krone Gmbh | Ensemble et procede a utiliser dans la terminaison d'une ou de plusieurs fibres optiques |
US6520686B1 (en) | 2000-11-09 | 2003-02-18 | Teradyne, Inc. | Methods and apparatus for forming a fiber optic connection |
US6623177B1 (en) | 2001-07-09 | 2003-09-23 | Emc Corporation | Systems and methods for providing fiber optic communications between circuit boards |
US6839935B2 (en) * | 2002-05-29 | 2005-01-11 | Teradyne, Inc. | Methods and apparatus for cleaning optical connectors |
US6762941B2 (en) | 2002-07-15 | 2004-07-13 | Teradyne, Inc. | Techniques for connecting a set of connecting elements using an improved latching apparatus |
US6832858B2 (en) * | 2002-09-13 | 2004-12-21 | Teradyne, Inc. | Techniques for forming fiber optic connections in a modularized manner |
US7042562B2 (en) * | 2002-12-26 | 2006-05-09 | Amphenol Corp. | Systems and methods for inspecting an optical interface |
EP1482337A1 (fr) * | 2003-05-30 | 2004-12-01 | TRUMPF Laser GmbH + Co.KG | Connecteur de guide d'ondes et procédé de production |
DE102021102887B3 (de) * | 2021-02-08 | 2022-04-21 | Schölly Fiberoptic GmbH | Kupplungsvorrichtung für Lichtleiter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2385109A1 (fr) * | 1977-03-23 | 1978-10-20 | Itt | Connecteur pour fibres optiques individuelles |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK143620A (fr) * | 1974-06-20 | |||
FR2291511A1 (fr) * | 1974-11-13 | 1976-06-11 | Cit Alcatel | Connecteur pour fibres optiques |
JPS5250737A (en) * | 1975-10-22 | 1977-04-23 | Hirose Denki Kk | Connector for optical fibers |
DE2602662C2 (de) * | 1976-01-24 | 1984-02-23 | Philips Kommunikations Industrie AG, 8500 Nürnberg | Kopplungsvorrichtung für Lichtleitfasern mittels kugelförmiger Fixierelemente |
US4056305A (en) * | 1976-04-26 | 1977-11-01 | International Telephone And Telegraph Corporation | Single optical fiber connector utilizing elastomeric alignment device |
-
1977
- 1977-12-16 US US05/861,110 patent/US4158476A/en not_active Expired - Lifetime
-
1978
- 1978-11-21 GB GB7845349A patent/GB2010527B/en not_active Expired
- 1978-12-01 JP JP14898278A patent/JPS5487536A/ja active Granted
- 1978-12-08 CA CA000317594A patent/CA1121629A/fr not_active Expired
- 1978-12-12 AU AU42424/78A patent/AU524042B2/en not_active Expired
- 1978-12-13 DE DE19782853649 patent/DE2853649A1/de active Granted
- 1978-12-15 FR FR7835331A patent/FR2412085A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2385109A1 (fr) * | 1977-03-23 | 1978-10-20 | Itt | Connecteur pour fibres optiques individuelles |
Non-Patent Citations (1)
Title |
---|
EXBK/77 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2495335A3 (fr) * | 1980-11-28 | 1982-06-04 | Deutsch Co | Dispositif de connexion pour fibres optiques |
Also Published As
Publication number | Publication date |
---|---|
AU524042B2 (en) | 1982-08-26 |
US4158476A (en) | 1979-06-19 |
DE2853649C2 (fr) | 1988-04-21 |
GB2010527A (en) | 1979-06-27 |
FR2412085B1 (fr) | 1983-08-26 |
JPS5650243B2 (fr) | 1981-11-27 |
JPS5487536A (en) | 1979-07-12 |
AU4242478A (en) | 1980-06-19 |
DE2853649A1 (de) | 1979-06-28 |
CA1121629A (fr) | 1982-04-13 |
GB2010527B (en) | 1982-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |