FR2152679A1 - - Google Patents
Info
- Publication number
- FR2152679A1 FR2152679A1 FR7231608A FR7231608A FR2152679A1 FR 2152679 A1 FR2152679 A1 FR 2152679A1 FR 7231608 A FR7231608 A FR 7231608A FR 7231608 A FR7231608 A FR 7231608A FR 2152679 A1 FR2152679 A1 FR 2152679A1
- 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.)
- Withdrawn
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
- H04B10/2575—Radio-over-fibre, e.g. radio frequency signal modulated onto an optical carrier
- H04B10/25752—Optical arrangements for wireless networks
-
- 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
- H04B10/2575—Radio-over-fibre, e.g. radio frequency signal modulated onto an optical carrier
- H04B10/25752—Optical arrangements for wireless networks
- H04B10/25753—Distribution optical network, e.g. between a base station and a plurality of remote units
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712144676 DE2144676B2 (de) | 1971-09-07 | 1971-09-07 | Nachrichtenübertragungssystem |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2152679A1 true FR2152679A1 (fr) | 1973-04-27 |
Family
ID=5818859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7231608A Withdrawn FR2152679A1 (fr) | 1971-09-07 | 1972-09-06 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2144676B2 (fr) |
FR (1) | FR2152679A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0314101A1 (fr) * | 1987-10-29 | 1989-05-03 | Alcatel Espace | Système de transmission radiofréquence-optique, notamment dans le domaine des télécommunications spatiales |
US5159479A (en) * | 1988-06-17 | 1992-10-27 | Small Power Communication Systems Research Laboratories Co., Ltd. | Private branch radio communication system using optical fibers |
-
1971
- 1971-09-07 DE DE19712144676 patent/DE2144676B2/de not_active Ceased
-
1972
- 1972-09-06 FR FR7231608A patent/FR2152679A1/fr not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0314101A1 (fr) * | 1987-10-29 | 1989-05-03 | Alcatel Espace | Système de transmission radiofréquence-optique, notamment dans le domaine des télécommunications spatiales |
FR2622754A1 (fr) * | 1987-10-29 | 1989-05-05 | Alcatel Espace | Systeme de transmission radiofrequence-optique, notamment dans le domaine des telecommunications spatiales |
US4928317A (en) * | 1987-10-29 | 1990-05-22 | Societe Anonyme Dite: Alcatel Espace | Radio-optical transmission system, in particular for space telecommunications |
US5159479A (en) * | 1988-06-17 | 1992-10-27 | Small Power Communication Systems Research Laboratories Co., Ltd. | Private branch radio communication system using optical fibers |
Also Published As
Publication number | Publication date |
---|---|
DE2144676B2 (de) | 1975-07-31 |
DE2144676A1 (de) | 1973-03-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |