FR2495864B3 - - Google Patents
Info
- Publication number
- FR2495864B3 FR2495864B3 FR8026004A FR8026004A FR2495864B3 FR 2495864 B3 FR2495864 B3 FR 2495864B3 FR 8026004 A FR8026004 A FR 8026004A FR 8026004 A FR8026004 A FR 8026004A FR 2495864 B3 FR2495864 B3 FR 2495864B3
- 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
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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8026004A FR2495864A3 (fr) | 1980-12-08 | 1980-12-08 | Dispositif de transmission par fibre optique permettant de maitriser l'etat de polarisation d'un faisceau lumineux et systeme de transmission utilisant un tel dispositif |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8026004A FR2495864A3 (fr) | 1980-12-08 | 1980-12-08 | Dispositif de transmission par fibre optique permettant de maitriser l'etat de polarisation d'un faisceau lumineux et systeme de transmission utilisant un tel dispositif |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2495864A3 FR2495864A3 (fr) | 1982-06-11 |
| FR2495864B3 true FR2495864B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-11-26 |
Family
ID=9248784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8026004A Granted FR2495864A3 (fr) | 1980-12-08 | 1980-12-08 | Dispositif de transmission par fibre optique permettant de maitriser l'etat de polarisation d'un faisceau lumineux et systeme de transmission utilisant un tel dispositif |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2495864A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69024119T2 (de) * | 1989-05-23 | 1996-05-09 | Nippon Electric Co | Polarisationsregelung von bidirektional übertragenen Strahlenbündeln durch eine einzige Polarisationssteuerung |
| JP2540951B2 (ja) * | 1989-08-09 | 1996-10-09 | 日本電気株式会社 | 一括偏波制御方法 |
| NL9100292A (nl) * | 1991-02-19 | 1992-09-16 | Nederland Ptt | Optisch zend- en ontvangsysteem met optische circulator. |
-
1980
- 1980-12-08 FR FR8026004A patent/FR2495864A3/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2495864A3 (fr) | 1982-06-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |