FR2569017B1 - Dispositif de connexion de fibres optiques et systeme de reglage associe - Google Patents
Dispositif de connexion de fibres optiques et systeme de reglage associeInfo
- Publication number
- FR2569017B1 FR2569017B1 FR8412547A FR8412547A FR2569017B1 FR 2569017 B1 FR2569017 B1 FR 2569017B1 FR 8412547 A FR8412547 A FR 8412547A FR 8412547 A FR8412547 A FR 8412547A FR 2569017 B1 FR2569017 B1 FR 2569017B1
- Authority
- FR
- France
- Prior art keywords
- optical fiber
- connection device
- regulation system
- fiber connection
- regulation
- 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
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
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2817—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using reflective elements to split or combine optical signals
-
- 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
- G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
- G02B6/3803—Adjustment or alignment devices for alignment prior to splicing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Telescopes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8412547A FR2569017B1 (fr) | 1984-08-08 | 1984-08-08 | Dispositif de connexion de fibres optiques et systeme de reglage associe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8412547A FR2569017B1 (fr) | 1984-08-08 | 1984-08-08 | Dispositif de connexion de fibres optiques et systeme de reglage associe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2569017A1 FR2569017A1 (fr) | 1986-02-14 |
FR2569017B1 true FR2569017B1 (fr) | 1987-02-13 |
Family
ID=9306912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8412547A Expired FR2569017B1 (fr) | 1984-08-08 | 1984-08-08 | Dispositif de connexion de fibres optiques et systeme de reglage associe |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2569017B1 (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5934282B2 (ja) * | 1977-03-02 | 1984-08-21 | 日本電気株式会社 | 光切換器 |
JPS5670507A (en) * | 1979-11-15 | 1981-06-12 | Fujitsu Ltd | Light branching multiplex circuit device |
JPS5764708A (en) * | 1980-10-08 | 1982-04-20 | Nec Corp | Optical filter |
FR2532766B1 (fr) * | 1982-09-03 | 1985-08-02 | Western Electric Co | Dispositif de couplage optique |
-
1984
- 1984-08-08 FR FR8412547A patent/FR2569017B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2569017A1 (fr) | 1986-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |