FR2321133A1 - Ligne de transmission rurale a fibres optiques - Google Patents
Ligne de transmission rurale a fibres optiquesInfo
- Publication number
- FR2321133A1 FR2321133A1 FR7623229A FR7623229A FR2321133A1 FR 2321133 A1 FR2321133 A1 FR 2321133A1 FR 7623229 A FR7623229 A FR 7623229A FR 7623229 A FR7623229 A FR 7623229A FR 2321133 A1 FR2321133 A1 FR 2321133A1
- Authority
- FR
- France
- Prior art keywords
- rural
- transmission line
- fiber optic
- optic transmission
- fiber
- 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.)
- Withdrawn
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
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
- G02B6/502—Installation methods in fluid conducts, e.g. pipelines
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Insulated Conductors (AREA)
- Flexible Shafts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3386775A GB1483845A (en) | 1975-08-14 | 1975-08-14 | Land lines |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2321133A1 true FR2321133A1 (fr) | 1977-03-11 |
Family
ID=10358477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7623229A Withdrawn FR2321133A1 (fr) | 1975-08-14 | 1976-07-29 | Ligne de transmission rurale a fibres optiques |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS52101052A (it) |
AU (1) | AU1642176A (it) |
CH (1) | CH607067A5 (it) |
DE (1) | DE2631538A1 (it) |
FR (1) | FR2321133A1 (it) |
GB (1) | GB1483845A (it) |
IT (1) | IT1067482B (it) |
NL (1) | NL7608097A (it) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2296861A1 (fr) * | 1975-01-06 | 1976-07-30 | Bicc Ltd | Cable pour les guides optiques |
FR2383457A1 (fr) * | 1977-03-10 | 1978-10-06 | Fort Francois | Cable a fibres optiques reperables |
FR2387461A2 (fr) * | 1977-04-13 | 1978-11-10 | Bicc Ltd | Cable pour les guides optiques |
FR2403573A1 (fr) * | 1977-09-14 | 1979-04-13 | Felten & Guilleaume Carlswerk | Faisceau de base et cable pour la transmission optique des informations |
EP0020036A1 (en) * | 1979-05-22 | 1980-12-10 | The Post Office | Improved communications cable |
EP0067724A1 (en) * | 1981-06-17 | 1982-12-22 | BICC Public Limited Company | An improved optical cable |
FR2528220A1 (fr) * | 1982-06-08 | 1983-12-09 | Nonclerq Bernard | Cables de telecommunication et procede d'utilisation de tels cables |
USRE32293E (en) * | 1977-05-13 | 1986-11-25 | Bicc Limited | Overhead electric transmission systems |
EP0468878A1 (fr) * | 1990-07-27 | 1992-01-29 | Societe Industrielle De Liaisons Electriques - Silec | Câble de télécommunication à fibres optiques |
EP0829742A1 (en) * | 1996-09-16 | 1998-03-18 | PIRELLI CAVI E SISTEMI S.p.A. | Optical cable for data transmission on local area networks |
FR2755769A1 (fr) * | 1996-11-08 | 1998-05-15 | Telecommunications Sa | Cable de telecommunication a fibres optiques |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5472063A (en) * | 1977-11-21 | 1979-06-09 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber cable |
JPS5480759A (en) * | 1977-12-12 | 1979-06-27 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber cable |
DE2825845C2 (de) * | 1978-06-13 | 1985-06-05 | Siemens AG, 1000 Berlin und 8000 München | Optisches Nachrichtenkabel mit verstärktem Kunststoffmantel |
NO833763L (no) * | 1982-10-28 | 1984-04-30 | Int Standard Electric Corp | Optisk fiberkabel |
DE3367981D1 (en) * | 1982-11-08 | 1987-01-15 | British Telecomm | Optical fibre transmission lines |
GB2215081B (en) * | 1988-02-11 | 1992-05-20 | Stc Plc | Optical fibre communications cable |
DE4121058C1 (en) * | 1991-06-26 | 1992-10-29 | Ant Nachrichtentechnik Gmbh, 7150 Backnang, De | Fibre=optic cable with stress-relieving sheath - has central core with several optical fibres, and outer sheath containing helical stress relief elements |
US8422843B2 (en) | 2008-03-28 | 2013-04-16 | Adc Telecommunications, Inc. | Multi-fiber fiber optic cable |
US8275225B2 (en) | 2008-05-27 | 2012-09-25 | Adc Telecommunications, Inc. | Multi-jacketed fiber optic cable |
MX2010012913A (es) | 2008-05-28 | 2011-02-24 | Adc Telecommunications Inc | Cable de fibra optica. |
MX2011004384A (es) | 2008-10-28 | 2011-07-28 | Adc Telecommunications Inc | Cable de bajada plano. |
US8184935B2 (en) | 2009-10-21 | 2012-05-22 | Adc Telecommunications, Inc. | Flat drop cable with center strength member |
US8107781B2 (en) | 2009-11-20 | 2012-01-31 | Adc Telecommunications, Inc. | Fiber optic cable |
WO2011143401A2 (en) | 2010-05-14 | 2011-11-17 | Adc Telecommunications, Inc. | Splice enclosure arrangement for fiber optic cables |
US8238706B2 (en) | 2010-05-19 | 2012-08-07 | Adc Telecommunications, Inc. | Flat drop cable with medial bump |
US8885998B2 (en) | 2010-12-09 | 2014-11-11 | Adc Telecommunications, Inc. | Splice enclosure arrangement for fiber optic cables |
US9739966B2 (en) | 2011-02-14 | 2017-08-22 | Commscope Technologies Llc | Fiber optic cable with electrical conductors |
US8781281B2 (en) | 2011-07-21 | 2014-07-15 | Adc Telecommunications, Inc. | Drop cable with angled reinforcing member configurations |
US9316802B2 (en) | 2012-08-24 | 2016-04-19 | Commscope Technologies Llc | Optical fiber cable having reinforcing layer of tape heat-bonded to jacket |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE835464C (de) * | 1949-06-24 | 1952-03-31 | Siemens Schuckertwerke A G | Mehradrige bewegliche elektrische Anschlussleitung |
FR1280632A (fr) * | 1960-11-18 | 1962-01-08 | Comp Generale Electricite | Canalisation souple de transport de fluide, comportant des conducteurs électriques incorporés |
FR1292078A (fr) * | 1961-06-13 | 1962-04-27 | Thomson Houston Comp Francaise | Perfectionnements à la fabrication des câbles électriques |
FR2095172A1 (it) * | 1970-06-04 | 1972-02-11 | Fort Francois | |
FR2280911A1 (fr) * | 1974-07-30 | 1976-02-27 | Pirelli | Elements unitaires perfectionnes realises avec des fibres optiques, destines a des cables de telecommunication, et leur procede de fabrication |
DE2556786A1 (de) * | 1974-12-18 | 1976-07-01 | Bicc Ltd | Optischer leiter und verfahren zu seiner herstellung |
-
1975
- 1975-08-14 GB GB3386775A patent/GB1483845A/en not_active Expired
-
1976
- 1976-07-14 DE DE19762631538 patent/DE2631538A1/de active Pending
- 1976-07-22 NL NL7608097A patent/NL7608097A/xx not_active Application Discontinuation
- 1976-07-29 IT IT2580976A patent/IT1067482B/it active
- 1976-07-29 FR FR7623229A patent/FR2321133A1/fr not_active Withdrawn
- 1976-07-30 AU AU16421/76A patent/AU1642176A/en not_active Expired
- 1976-08-12 JP JP9544976A patent/JPS52101052A/ja active Pending
- 1976-08-13 CH CH1032276A patent/CH607067A5/xx not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE835464C (de) * | 1949-06-24 | 1952-03-31 | Siemens Schuckertwerke A G | Mehradrige bewegliche elektrische Anschlussleitung |
FR1280632A (fr) * | 1960-11-18 | 1962-01-08 | Comp Generale Electricite | Canalisation souple de transport de fluide, comportant des conducteurs électriques incorporés |
FR1292078A (fr) * | 1961-06-13 | 1962-04-27 | Thomson Houston Comp Francaise | Perfectionnements à la fabrication des câbles électriques |
FR2095172A1 (it) * | 1970-06-04 | 1972-02-11 | Fort Francois | |
FR2280911A1 (fr) * | 1974-07-30 | 1976-02-27 | Pirelli | Elements unitaires perfectionnes realises avec des fibres optiques, destines a des cables de telecommunication, et leur procede de fabrication |
DE2556786A1 (de) * | 1974-12-18 | 1976-07-01 | Bicc Ltd | Optischer leiter und verfahren zu seiner herstellung |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2296861A1 (fr) * | 1975-01-06 | 1976-07-30 | Bicc Ltd | Cable pour les guides optiques |
FR2383457A1 (fr) * | 1977-03-10 | 1978-10-06 | Fort Francois | Cable a fibres optiques reperables |
FR2387461A2 (fr) * | 1977-04-13 | 1978-11-10 | Bicc Ltd | Cable pour les guides optiques |
USRE32293E (en) * | 1977-05-13 | 1986-11-25 | Bicc Limited | Overhead electric transmission systems |
USRE32374E (en) * | 1977-05-13 | 1987-03-17 | Bicc Public Limited Company | Overhead electric and optical transmission cables |
FR2403573A1 (fr) * | 1977-09-14 | 1979-04-13 | Felten & Guilleaume Carlswerk | Faisceau de base et cable pour la transmission optique des informations |
EP0020036A1 (en) * | 1979-05-22 | 1980-12-10 | The Post Office | Improved communications cable |
US4456331A (en) * | 1979-05-22 | 1984-06-26 | The Post Office | Improved communications cable with lines of weakness |
EP0067724A1 (en) * | 1981-06-17 | 1982-12-22 | BICC Public Limited Company | An improved optical cable |
FR2528220A1 (fr) * | 1982-06-08 | 1983-12-09 | Nonclerq Bernard | Cables de telecommunication et procede d'utilisation de tels cables |
EP0468878A1 (fr) * | 1990-07-27 | 1992-01-29 | Societe Industrielle De Liaisons Electriques - Silec | Câble de télécommunication à fibres optiques |
EP0829742A1 (en) * | 1996-09-16 | 1998-03-18 | PIRELLI CAVI E SISTEMI S.p.A. | Optical cable for data transmission on local area networks |
US5978536A (en) * | 1996-09-16 | 1999-11-02 | Pirelli Cavi E Sistemi S.P.A. | Optical cable with core decoupled from sheath and yarn strands uniformly adhering to sheath |
FR2755769A1 (fr) * | 1996-11-08 | 1998-05-15 | Telecommunications Sa | Cable de telecommunication a fibres optiques |
WO1998021615A1 (fr) * | 1996-11-08 | 1998-05-22 | Sagem S.A. | Cable de telecommunication a fibres optiques |
US5982965A (en) * | 1996-11-08 | 1999-11-09 | Sat Societe Anonyme De Telecommunications | Optical fiber telecommunications cable |
Also Published As
Publication number | Publication date |
---|---|
AU1642176A (en) | 1978-02-02 |
GB1483845A (en) | 1977-08-24 |
DE2631538A1 (de) | 1977-02-24 |
IT1067482B (it) | 1985-03-16 |
NL7608097A (nl) | 1977-02-16 |
CH607067A5 (it) | 1978-11-30 |
JPS52101052A (en) | 1977-08-24 |
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FR2321133A1 (fr) | Ligne de transmission rurale a fibres optiques | |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |