WO2002042801A3 - High capacity optical fiber cables - Google Patents
High capacity optical fiber cables Download PDFInfo
- Publication number
- WO2002042801A3 WO2002042801A3 PCT/IL2001/001075 IL0101075W WO0242801A3 WO 2002042801 A3 WO2002042801 A3 WO 2002042801A3 IL 0101075 W IL0101075 W IL 0101075W WO 0242801 A3 WO0242801 A3 WO 0242801A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cable
- optical fiber
- high capacity
- fiber cables
- capacity optical
- Prior art date
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
- G02B6/4411—Matrix structure
-
- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
-
- 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
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2852—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using tapping light guides arranged sidewardly, e.g. in a non-parallel relationship with respect to the bus light guides (light extraction or launching through cladding, with or without surface discontinuities, bent structures)
-
- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/421—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical component consisting of a short length of fibre, e.g. fibre stub
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/067—Fibre lasers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
- H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
- H01S3/094003—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light the pumped medium being a fibre
- H01S3/094019—Side pumped fibre, whereby pump light is coupled laterally into the fibre via an optical component like a prism, or a grating, or via V-groove coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
- H01S3/2383—Parallel arrangements
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002220998A AU2002220998A1 (en) | 2000-11-21 | 2001-11-21 | High capacity optical fiber cables |
CA002428128A CA2428128A1 (en) | 2000-11-21 | 2001-11-21 | High capacity optical fiber cables |
GB0301155A GB2379519B (en) | 2000-11-21 | 2001-11-21 | System and method for transferring much more information in optic fiber cables by significantly increasing the number of fibers per cable |
US10/307,422 US20030174977A1 (en) | 2001-02-05 | 2002-11-27 | System and method for transferring much more information in optic fiber cables by significantly increasing the number of fibers per cable |
US11/162,105 US20070047885A1 (en) | 2000-11-21 | 2005-08-29 | System and method for transferring much more information in optic fiber cables by significantly increasing the number of fibers per cable |
US12/039,867 US7899290B2 (en) | 2000-11-21 | 2008-02-29 | System and method for transferring much more information in optic fiber cables by significantly increasing the number of fibers per cable |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL13981000A IL139810A0 (en) | 2000-11-21 | 2000-11-21 | System and method for transferring much more information in optic fiber cables by significantly increasing the number of concurrent communication channels |
IL139810 | 2000-11-21 | ||
US26673101P | 2001-02-05 | 2001-02-05 | |
US60/266,731 | 2001-02-05 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/307,422 Continuation-In-Part US20030174977A1 (en) | 2000-11-21 | 2002-11-27 | System and method for transferring much more information in optic fiber cables by significantly increasing the number of fibers per cable |
US11/162,105 Continuation-In-Part US20070047885A1 (en) | 2000-11-21 | 2005-08-29 | System and method for transferring much more information in optic fiber cables by significantly increasing the number of fibers per cable |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2002042801A2 WO2002042801A2 (en) | 2002-05-30 |
WO2002042801A3 true WO2002042801A3 (en) | 2002-10-24 |
WO2002042801A9 WO2002042801A9 (en) | 2003-03-27 |
Family
ID=26323990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IL2001/001075 WO2002042801A2 (en) | 2000-11-21 | 2001-11-21 | High capacity optical fiber cables |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU2002220998A1 (en) |
CA (1) | CA2428128A1 (en) |
GB (1) | GB2379519B (en) |
WO (1) | WO2002042801A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0517390D0 (en) * | 2005-08-29 | 2005-10-05 | Mayer Yaron | System and method for transferring much more information in optic fiber cables by significantly increasing the number of fibers per cable |
GB2383850B (en) * | 2001-11-27 | 2006-08-30 | Yaron Mayer | Optic fibre cable with large numbers of fibres |
DE10251975A1 (en) * | 2002-09-19 | 2004-04-01 | Norddeutsche Seekabelwerke Gmbh & Co. Kg | Light waveguide cable for data transmission to receiver station has section with light waveguides with larger effective cross-section associated with one or both sides of amplifier |
US11163127B2 (en) * | 2019-10-01 | 2021-11-02 | Ii-Vi Delaware, Inc. | Protective conduit for high-power laser applications in light guide cables |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4278835A (en) * | 1977-12-16 | 1981-07-14 | The Post Office | Submarine communication cable including optical fibres within an electrically conductive tube |
US4911525A (en) * | 1988-10-05 | 1990-03-27 | Hicks John W | Optical communication cable |
US5319730A (en) * | 1990-07-19 | 1994-06-07 | Nokia Kaapeli Oy | Cable construction containing optical fibers and reinforcement means |
US5668912A (en) * | 1996-02-07 | 1997-09-16 | Alcatel Na Cable Systems, Inc. | Rectangular optical fiber cable |
US5694510A (en) * | 1995-03-20 | 1997-12-02 | Sumitomo Electric Industries, Ltd. | Tub-aggregated optical cable |
US5857051A (en) * | 1997-04-21 | 1999-01-05 | Lucent Technologies Inc. | High density riser and plenum breakout cables for indoor and outdoor cable applications |
US5991485A (en) * | 1997-04-14 | 1999-11-23 | Swisscab S.A. | Manufacturing method for an optical cable and cable obtained by such a method |
US6229939B1 (en) * | 1999-06-03 | 2001-05-08 | Trw Inc. | High power fiber ribbon laser and amplifier |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH106954A (en) * | 1996-06-27 | 1998-01-13 | Unisia Jecs Corp | Pump and brake controller |
-
2001
- 2001-11-21 GB GB0301155A patent/GB2379519B/en not_active Expired - Fee Related
- 2001-11-21 AU AU2002220998A patent/AU2002220998A1/en not_active Abandoned
- 2001-11-21 CA CA002428128A patent/CA2428128A1/en not_active Abandoned
- 2001-11-21 WO PCT/IL2001/001075 patent/WO2002042801A2/en not_active Application Discontinuation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4278835A (en) * | 1977-12-16 | 1981-07-14 | The Post Office | Submarine communication cable including optical fibres within an electrically conductive tube |
US4911525A (en) * | 1988-10-05 | 1990-03-27 | Hicks John W | Optical communication cable |
US5319730A (en) * | 1990-07-19 | 1994-06-07 | Nokia Kaapeli Oy | Cable construction containing optical fibers and reinforcement means |
US5694510A (en) * | 1995-03-20 | 1997-12-02 | Sumitomo Electric Industries, Ltd. | Tub-aggregated optical cable |
US5668912A (en) * | 1996-02-07 | 1997-09-16 | Alcatel Na Cable Systems, Inc. | Rectangular optical fiber cable |
US5991485A (en) * | 1997-04-14 | 1999-11-23 | Swisscab S.A. | Manufacturing method for an optical cable and cable obtained by such a method |
US5857051A (en) * | 1997-04-21 | 1999-01-05 | Lucent Technologies Inc. | High density riser and plenum breakout cables for indoor and outdoor cable applications |
US6229939B1 (en) * | 1999-06-03 | 2001-05-08 | Trw Inc. | High power fiber ribbon laser and amplifier |
Also Published As
Publication number | Publication date |
---|---|
GB0301155D0 (en) | 2003-02-19 |
GB2379519B (en) | 2005-08-31 |
GB2379519A (en) | 2003-03-12 |
AU2002220998A1 (en) | 2002-06-03 |
WO2002042801A9 (en) | 2003-03-27 |
WO2002042801A2 (en) | 2002-05-30 |
CA2428128A1 (en) | 2002-05-30 |
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