FR2730317B1 - - Google Patents
Info
- Publication number
- FR2730317B1 FR2730317B1 FR9501275A FR9501275A FR2730317B1 FR 2730317 B1 FR2730317 B1 FR 2730317B1 FR 9501275 A FR9501275 A FR 9501275A FR 9501275 A FR9501275 A FR 9501275A FR 2730317 B1 FR2730317 B1 FR 2730317B1
- Authority
- FR
- France
- 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
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
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
- G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
- G02B6/3652—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures being prepositioning mounting areas, allowing only movement in one dimension, e.g. grooves, trenches or vias in the microbench surface, i.e. self aligning supporting carriers
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/047—Re-forming tubes or rods by drawing
-
- 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
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
- G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
- G02B6/3636—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the mechanical coupling means being grooves
-
- 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
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
- G02B6/3684—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier
-
- 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
- G02B6/255—Splicing of light guides, e.g. by fusion or 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
- G02B6/36—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
- G02B6/382—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 index-matching medium between 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
- G02B6/3834—Means for centering or aligning the light guide within the ferrule
- G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
- G02B6/3839—Means for centering or aligning the light guide within the ferrule using grooves for light guides for a plurality of light guides
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9501275A FR2730317A1 (fr) | 1995-02-03 | 1995-02-03 | Multiferule de connexion de fibres optiques, connecteur en faisant application et procede de fabrication de cette multiferule |
EP96400216A EP0725290A1 (fr) | 1995-02-03 | 1996-01-31 | Multiférule de connexion de fibres, connecteur en faisant application et procédé de fabrication de cette multiférule |
US08/595,532 US5649038A (en) | 1995-02-03 | 1996-02-02 | Multiferrule for connecting optical fibers together, a connector constituting an application thereof, and a method of manufacturing the multiferrule |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9501275A FR2730317A1 (fr) | 1995-02-03 | 1995-02-03 | Multiferule de connexion de fibres optiques, connecteur en faisant application et procede de fabrication de cette multiferule |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2730317A1 FR2730317A1 (fr) | 1996-08-09 |
FR2730317B1 true FR2730317B1 (US06262066-20010717-C00424.png) | 1997-02-28 |
Family
ID=9475820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9501275A Granted FR2730317A1 (fr) | 1995-02-03 | 1995-02-03 | Multiferule de connexion de fibres optiques, connecteur en faisant application et procede de fabrication de cette multiferule |
Country Status (3)
Country | Link |
---|---|
US (1) | US5649038A (US06262066-20010717-C00424.png) |
EP (1) | EP0725290A1 (US06262066-20010717-C00424.png) |
FR (1) | FR2730317A1 (US06262066-20010717-C00424.png) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6151336A (en) | 1998-02-11 | 2000-11-21 | Sorrento Networks, Inc. | Time division multiplexing expansion subsystem |
US6400478B1 (en) | 1998-04-02 | 2002-06-04 | Sorrento Networks, Inc. | Wavelength-division-multiplexed optical transmission system with expanded bidirectional transmission capacity over a single fiber |
US6298103B1 (en) | 1998-06-16 | 2001-10-02 | Sorrento Networks Corporation | Flexible clock and data recovery module for a DWDM optical communication system with multiple clock rates |
JP3908999B2 (ja) * | 2001-11-15 | 2007-04-25 | 株式会社巴川製紙所 | 光ファイバの接続方法 |
EP3706684B1 (en) * | 2017-12-12 | 2023-08-30 | Alcon Inc. | Thermally robust laser probe assembly |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2404237A1 (fr) * | 1977-09-23 | 1979-04-20 | Cables De Lyon Geoffroy Delore | Procede et dispositif de raccordement pour fibres optiques |
FR2486086B1 (fr) * | 1980-07-04 | 1985-10-11 | Lignes Telegraph Telephon | Materiau de moulage de precision, piece ainsi moulee pour fibres optiques et utilisation d'une telle piece |
US4767430A (en) * | 1985-08-15 | 1988-08-30 | Corning Glass Works | Optical fiber-device interconnection and method |
DK0484850T3 (da) * | 1990-11-08 | 1996-07-22 | Alcatel Fibres Optiques | Fremgangsmåde til fremstilling af multiferuler omfattende en række kanaler med parallelle akser samt multiferul fremstillet herved |
DE4102459A1 (de) * | 1991-01-28 | 1992-07-30 | Siemens Ag | Verfahren zur herstellung einer verbindung von lichtwellenleitern |
FR2674341B1 (fr) * | 1991-03-18 | 1993-06-04 | Alcatel Cable | Procede de raccordement de deux cables a fibres optiques par epissurage. |
SE500945C2 (sv) * | 1992-05-19 | 1994-10-03 | Stiftelsen Inst Foer Mikroelek | Skarvdon för ljusfibrer |
US5268979A (en) * | 1992-07-15 | 1993-12-07 | Corning Incorporated | Achromatic overclad fiber optic coupler |
JP2957055B2 (ja) * | 1992-12-08 | 1999-10-04 | 株式会社精工技研 | 光分岐結合器 |
-
1995
- 1995-02-03 FR FR9501275A patent/FR2730317A1/fr active Granted
-
1996
- 1996-01-31 EP EP96400216A patent/EP0725290A1/fr not_active Withdrawn
- 1996-02-02 US US08/595,532 patent/US5649038A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2730317A1 (fr) | 1996-08-09 |
US5649038A (en) | 1997-07-15 |
EP0725290A1 (fr) | 1996-08-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |