FR2299657A1 - Dispositif coupleur optique pour - Google Patents
Dispositif coupleur optique pourInfo
- Publication number
- FR2299657A1 FR2299657A1 FR7502595A FR7502595A FR2299657A1 FR 2299657 A1 FR2299657 A1 FR 2299657A1 FR 7502595 A FR7502595 A FR 7502595A FR 7502595 A FR7502595 A FR 7502595A FR 2299657 A1 FR2299657 A1 FR 2299657A1
- Authority
- FR
- France
- Prior art keywords
- conical mirror
- plastics
- glass
- conical
- guides
- 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
- G02B6/26—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
- G02B6/2808—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 a mixing element which evenly distributes an input signal over a number of outputs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7502595A FR2299657A1 (fr) | 1975-01-28 | 1975-01-28 | Dispositif coupleur optique pour |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7502595A FR2299657A1 (fr) | 1975-01-28 | 1975-01-28 | Dispositif coupleur optique pour |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2299657A1 true FR2299657A1 (fr) | 1976-08-27 |
FR2299657B1 FR2299657B1 (fr) | 1977-07-15 |
Family
ID=9150401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7502595A Granted FR2299657A1 (fr) | 1975-01-28 | 1975-01-28 | Dispositif coupleur optique pour |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2299657A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2435732A1 (fr) * | 1978-09-05 | 1980-04-04 | Labo Electronique Physique | Coupleur de fibres optiques d'un meme faisceau |
FR2441860A1 (fr) * | 1978-11-14 | 1980-06-13 | Thomson Csf | Epissure entre fibres optiques |
US4329017A (en) * | 1979-08-14 | 1982-05-11 | Kaptron, Inc. | Fiber optics communications modules |
US4993796A (en) * | 1979-08-14 | 1991-02-19 | Kaptron, Inc. | Fiber optics communication modules |
-
1975
- 1975-01-28 FR FR7502595A patent/FR2299657A1/fr active Granted
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2435732A1 (fr) * | 1978-09-05 | 1980-04-04 | Labo Electronique Physique | Coupleur de fibres optiques d'un meme faisceau |
FR2441860A1 (fr) * | 1978-11-14 | 1980-06-13 | Thomson Csf | Epissure entre fibres optiques |
US4329017A (en) * | 1979-08-14 | 1982-05-11 | Kaptron, Inc. | Fiber optics communications modules |
US4993796A (en) * | 1979-08-14 | 1991-02-19 | Kaptron, Inc. | Fiber optics communication modules |
Also Published As
Publication number | Publication date |
---|---|
FR2299657B1 (fr) | 1977-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |