FR2681201B1 - Dispositif de transmission d'informations par voie optique entre differents circuits electroniques. - Google Patents
Dispositif de transmission d'informations par voie optique entre differents circuits electroniques.Info
- Publication number
- FR2681201B1 FR2681201B1 FR9111067A FR9111067A FR2681201B1 FR 2681201 B1 FR2681201 B1 FR 2681201B1 FR 9111067 A FR9111067 A FR 9111067A FR 9111067 A FR9111067 A FR 9111067A FR 2681201 B1 FR2681201 B1 FR 2681201B1
- Authority
- FR
- France
- Prior art keywords
- transmitting information
- electronic circuits
- different electronic
- information optically
- optically
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
- H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections
- H04B10/803—Free space interconnects, e.g. between circuit boards or chips
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Communication System (AREA)
- Optical Couplings Of Light Guides (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9111067A FR2681201B1 (fr) | 1991-09-06 | 1991-09-06 | Dispositif de transmission d'informations par voie optique entre differents circuits electroniques. |
EP92919445A EP0602158A1 (fr) | 1991-09-06 | 1992-09-02 | Dispositif de transmission d'informations par voie optique entre differents circuits electroniques |
PCT/FR1992/000839 WO1993005590A1 (fr) | 1991-09-06 | 1992-09-02 | Dispositif de transmission d'informations par voie optique entre differents circuits electroniques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9111067A FR2681201B1 (fr) | 1991-09-06 | 1991-09-06 | Dispositif de transmission d'informations par voie optique entre differents circuits electroniques. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2681201A1 FR2681201A1 (fr) | 1993-03-12 |
FR2681201B1 true FR2681201B1 (fr) | 1994-11-18 |
Family
ID=9416723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9111067A Expired - Fee Related FR2681201B1 (fr) | 1991-09-06 | 1991-09-06 | Dispositif de transmission d'informations par voie optique entre differents circuits electroniques. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0602158A1 (fr) |
FR (1) | FR2681201B1 (fr) |
WO (1) | WO1993005590A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2322204A (en) * | 1997-02-18 | 1998-08-19 | Int Technology Consultants Ltd | A waveguide having focusing indentations |
DE19738416A1 (de) * | 1997-09-03 | 1999-03-04 | Bosch Gmbh Robert | Elektrisches Gerät |
JP3817510B2 (ja) | 2002-10-29 | 2006-09-06 | キヤノン株式会社 | 光電気混載装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58142303A (ja) * | 1982-02-17 | 1983-08-24 | Sharp Corp | 光導波路 |
JPS59126339A (ja) * | 1983-01-08 | 1984-07-20 | Akai Electric Co Ltd | 双方向光伝送方式 |
JPS59232312A (ja) * | 1983-06-16 | 1984-12-27 | Nippon Telegr & Teleph Corp <Ntt> | 高分子導光路素子およびその製作方法 |
US4733093A (en) * | 1984-03-26 | 1988-03-22 | Northern Telecom Limited | Electronic apparatus with circuit cards and signals optically coupled therebetween |
GB2208566A (en) * | 1987-08-06 | 1989-04-05 | Plessey Co Plc | Circuit board back plane assembly with electrical and optical connectors |
-
1991
- 1991-09-06 FR FR9111067A patent/FR2681201B1/fr not_active Expired - Fee Related
-
1992
- 1992-09-02 EP EP92919445A patent/EP0602158A1/fr not_active Withdrawn
- 1992-09-02 WO PCT/FR1992/000839 patent/WO1993005590A1/fr not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2681201A1 (fr) | 1993-03-12 |
EP0602158A1 (fr) | 1994-06-22 |
WO1993005590A1 (fr) | 1993-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
ST | Notification of lapse |