FR2664988B1 - Cable sous-marin de telecommunications a fibres optiques. - Google Patents
Cable sous-marin de telecommunications a fibres optiques.Info
- Publication number
- FR2664988B1 FR2664988B1 FR9009252A FR9009252A FR2664988B1 FR 2664988 B1 FR2664988 B1 FR 2664988B1 FR 9009252 A FR9009252 A FR 9009252A FR 9009252 A FR9009252 A FR 9009252A FR 2664988 B1 FR2664988 B1 FR 2664988B1
- Authority
- FR
- France
- Prior art keywords
- fiber optic
- telecommunications cable
- optic telecommunications
- underwater fiber
- underwater
- 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
- 239000000835 fiber Substances 0.000 title 1
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
- G02B6/4415—Cables for special applications
- G02B6/4427—Pressure resistant cables, e.g. undersea cables
-
- 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
- G02B6/4415—Cables for special applications
- G02B6/4416—Heterogeneous cables
-
- 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
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
- G02B6/4432—Protective covering with fibre reinforcements
-
- 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
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9009252A FR2664988B1 (fr) | 1990-07-19 | 1990-07-19 | Cable sous-marin de telecommunications a fibres optiques. |
AU80325/91A AU646472B2 (en) | 1990-07-19 | 1991-07-11 | Submarine optical cable |
US07/730,428 US5125062A (en) | 1990-07-19 | 1991-07-16 | Undersea telecommunications cable having optical fibers |
EP91111853A EP0467294A1 (fr) | 1990-07-19 | 1991-07-16 | CABLE SOUS-MARIN DE TELECOMMUNICATIONS à FIBRES OPTIQUES |
CA002047346A CA2047346C (fr) | 1990-07-19 | 1991-07-18 | Cable sous-marin de telecommunications a fibres optiques |
JP3179743A JPH04229908A (ja) | 1990-07-19 | 1991-07-19 | 光ファイバを有する電気通信用海底ケーブル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9009252A FR2664988B1 (fr) | 1990-07-19 | 1990-07-19 | Cable sous-marin de telecommunications a fibres optiques. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2664988A1 FR2664988A1 (fr) | 1992-01-24 |
FR2664988B1 true FR2664988B1 (fr) | 1993-07-16 |
Family
ID=9398910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9009252A Expired - Fee Related FR2664988B1 (fr) | 1990-07-19 | 1990-07-19 | Cable sous-marin de telecommunications a fibres optiques. |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU646472B2 (fr) |
FR (1) | FR2664988B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2078971A1 (fr) * | 2007-12-20 | 2009-07-15 | ABB Research Ltd. | Câble, procédé de fabrication d'un tel câble et son utilisation |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5499646A (en) * | 1977-12-16 | 1979-08-06 | Post Office | Submarine communication cable |
US4522464A (en) * | 1982-08-17 | 1985-06-11 | Chevron Research Company | Armored cable containing a hermetically sealed tube incorporating an optical fiber |
US4523804A (en) * | 1982-08-17 | 1985-06-18 | Chevron Research Company | Armored optical fiber cable |
US4765711A (en) * | 1983-09-16 | 1988-08-23 | Siecor Corporation | Underwater fiber optic cable weighted with metal particles |
NO850581L (no) * | 1984-02-16 | 1985-08-19 | Standard Telephones Cables Ltd | Undervannskabel |
DE8515470U1 (de) * | 1985-05-25 | 1985-12-19 | Felten & Guilleaume Energietechnik Gmbh, 5000 Koeln | Starkstromkabel, insbesondere für Spannungen von 6 bis 60 kV, mit eingelegten Lichtwellenleitern |
US4952012A (en) * | 1988-11-17 | 1990-08-28 | Stamnitz Timothy C | Electro-opto-mechanical cable for fiber optic transmission systems |
-
1990
- 1990-07-19 FR FR9009252A patent/FR2664988B1/fr not_active Expired - Fee Related
-
1991
- 1991-07-11 AU AU80325/91A patent/AU646472B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
FR2664988A1 (fr) | 1992-01-24 |
AU8032591A (en) | 1992-01-23 |
AU646472B2 (en) | 1994-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
ST | Notification of lapse |