FR2403573B1 - Faisceau de base et cable pour la transmission optique des informations - Google Patents
Faisceau de base et cable pour la transmission optique des informationsInfo
- Publication number
- FR2403573B1 FR2403573B1 FR7815848A FR7815848A FR2403573B1 FR 2403573 B1 FR2403573 B1 FR 2403573B1 FR 7815848 A FR7815848 A FR 7815848A FR 7815848 A FR7815848 A FR 7815848A FR 2403573 B1 FR2403573 B1 FR 2403573B1
- Authority
- FR
- France
- Prior art keywords
- cable
- information transmission
- optical information
- basic beam
- basic
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/441—Optical cables built up from sub-bundles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Insulated Conductors (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772741331 DE2741331C2 (de) | 1977-09-14 | 1977-09-14 | Grundbündel zur optischen Nachrichtenübertragung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2403573A1 FR2403573A1 (fr) | 1979-04-13 |
FR2403573B1 true FR2403573B1 (fr) | 1985-07-19 |
Family
ID=6018920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7815848A Expired FR2403573B1 (fr) | 1977-09-14 | 1978-05-26 | Faisceau de base et cable pour la transmission optique des informations |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2741331C2 (fr) |
FR (1) | FR2403573B1 (fr) |
NL (1) | NL7809337A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2944073C2 (de) * | 1979-10-31 | 1990-01-04 | Siemens AG, 1000 Berlin und 8000 München | Lichtwellenleiter-Kabel und Verfahren zu seiner Herstellung |
DE3011009C2 (de) * | 1980-03-21 | 1985-12-19 | Siemens AG, 1000 Berlin und 8000 München | Optisches Kabel mit einem faserförmigen Lichtwellenleiter |
JPS57191603A (en) * | 1981-05-21 | 1982-11-25 | Kokusai Denshin Denwa Co Ltd <Kdd> | Optical fiber unit for submarine cable |
JPS59208506A (ja) * | 1983-05-12 | 1984-11-26 | Sumitomo Electric Ind Ltd | 光フアイバ |
FR2680188B1 (fr) * | 1991-08-06 | 1998-09-04 | Freyssinet Int & Co | Perfectionnements aux plots d'appui elastiquement deformables et aux ouvrages equipes de tels plots. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4153332A (en) * | 1974-07-30 | 1979-05-08 | Industrie Pirelli Societa Per Azioni | Sheathed optical fiber element and cable |
GB1483845A (en) * | 1975-08-14 | 1977-08-24 | Standard Telephones Cables Ltd | Land lines |
DE2628070B1 (de) * | 1976-06-21 | 1977-08-11 | Siemens Ag | Einadriges optisches Kabel |
-
1977
- 1977-09-14 DE DE19772741331 patent/DE2741331C2/de not_active Expired
-
1978
- 1978-05-26 FR FR7815848A patent/FR2403573B1/fr not_active Expired
- 1978-09-13 NL NL7809337A patent/NL7809337A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE2741331A1 (de) | 1979-03-22 |
FR2403573A1 (fr) | 1979-04-13 |
DE2741331C2 (de) | 1984-09-27 |
NL7809337A (nl) | 1979-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |