CA2077480A1 - Ligne de communication optique a grande distance et son procede de realisation - Google Patents
Ligne de communication optique a grande distance et son procede de realisationInfo
- Publication number
- CA2077480A1 CA2077480A1 CA002077480A CA2077480A CA2077480A1 CA 2077480 A1 CA2077480 A1 CA 2077480A1 CA 002077480 A CA002077480 A CA 002077480A CA 2077480 A CA2077480 A CA 2077480A CA 2077480 A1 CA2077480 A1 CA 2077480A1
- Authority
- CA
- Canada
- Prior art keywords
- fibers
- dispersion
- connection
- line
- succession
- 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.)
- Abandoned
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 8
- 238000004891 communication Methods 0.000 title claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 title claims abstract 4
- 238000000034 method Methods 0.000 title claims description 8
- 239000000835 fiber Substances 0.000 claims abstract description 81
- 239000006185 dispersion Substances 0.000 claims abstract description 64
- 230000001186 cumulative effect Effects 0.000 claims description 9
- 239000013307 optical fiber Substances 0.000 claims description 4
- 230000001955 cumulated effect Effects 0.000 claims 1
- 239000011449 brick Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009022 nonlinear effect Effects 0.000 description 1
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
- H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
- H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
- H04B10/2525—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using dispersion-compensating fibres
- H04B10/25253—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using dispersion-compensating fibres with dispersion management, i.e. using a combination of different kind of fibres in the transmission system
-
- 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
- G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
- G02B6/29371—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion
- G02B6/29374—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion in an optical light guide
- G02B6/29376—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating principle based on material dispersion in an optical light guide coupling light guides for controlling wavelength dispersion, e.g. by concatenation of two light guides having different dispersion properties
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9111076A FR2681145A1 (fr) | 1991-09-06 | 1991-09-06 | Ligne de communication optique a grande distance et son procede de realisation. |
| FR9111076 | 1991-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2077480A1 true CA2077480A1 (fr) | 1993-03-07 |
Family
ID=9416730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002077480A Abandoned CA2077480A1 (fr) | 1991-09-06 | 1992-09-03 | Ligne de communication optique a grande distance et son procede de realisation |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5274733A (enExample) |
| EP (1) | EP0532388B1 (enExample) |
| JP (1) | JP2731490B2 (enExample) |
| AU (1) | AU658433B2 (enExample) |
| CA (1) | CA2077480A1 (enExample) |
| DE (1) | DE69224023T2 (enExample) |
| FR (1) | FR2681145A1 (enExample) |
| NZ (1) | NZ244189A (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2760233B2 (ja) * | 1992-09-29 | 1998-05-28 | 住友電気工業株式会社 | 光通信装置 |
| SE501932C2 (sv) * | 1993-04-30 | 1995-06-26 | Ericsson Telefon Ab L M | Anordning och förfarande för dispersionskompensering i ett fiberoptiskt transmissionssystem |
| US5587830A (en) * | 1993-05-28 | 1996-12-24 | Lucent Technologies Inc. | High capacity optical fiber network |
| JPH06350538A (ja) * | 1993-06-07 | 1994-12-22 | Mitsubishi Electric Corp | 光ファイバ通信装置 |
| JP3396270B2 (ja) | 1993-08-10 | 2003-04-14 | 富士通株式会社 | 光分散補償方式 |
| US6930824B1 (en) * | 1993-08-10 | 2005-08-16 | Fujitsu Limited | Optical amplifier which compensates for dispersion of a WDM optical signal |
| US5504829A (en) * | 1993-12-27 | 1996-04-02 | Corning Incorporated | Optical fiber for soliton transmission and method of making |
| JP3353803B2 (ja) * | 1994-09-12 | 2002-12-03 | ケイディーディーアイ株式会社 | 光増幅伝送システム |
| US6441955B1 (en) | 1998-02-27 | 2002-08-27 | Fujitsu Limited | Light wavelength-multiplexing systems |
| US6496300B2 (en) | 1998-02-27 | 2002-12-17 | Fujitsu Limited | Optical amplifier |
| EP1136850A4 (en) * | 1999-09-06 | 2003-01-15 | Sumitomo Electric Industries | Optical fiber line, optical transmission line, production method of optical cables and method of laying optical transmission lines |
| JP2002311280A (ja) * | 2001-04-16 | 2002-10-23 | Kddi Submarine Cable Systems Inc | 光ファイバケーブルの製造方法 |
| WO2003052660A1 (en) | 2001-12-17 | 2003-06-26 | Corning Incorporated | System for selecting optical fiber reels from inventory to fill an order |
| US7983965B2 (en) * | 2008-02-22 | 2011-07-19 | Corning Incorporated | Method for selecting optical fiber for use in fiber and cable systems |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4261639A (en) * | 1979-11-13 | 1981-04-14 | Bell Telephone Laboratories, Incorporated | Optical pulse equalization in single-mode fibers |
| JPS57125903A (en) * | 1981-01-29 | 1982-08-05 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber transmission line |
| JPS5866901A (ja) * | 1981-10-17 | 1983-04-21 | Nippon Telegr & Teleph Corp <Ntt> | 光フアイバ伝送路 |
| US4641914A (en) * | 1984-11-05 | 1987-02-10 | Rockwell International Corporation | Single mode operation with non-single mode optical fiber transmission cable |
| JP2636876B2 (ja) * | 1988-04-08 | 1997-07-30 | 日本電信電話株式会社 | 光ファイバの分散補償装置 |
| US5042906A (en) * | 1990-07-05 | 1991-08-27 | Hughes Aircraft Company | Dispersion equalized optical fiber link |
| FR2681202B1 (fr) * | 1991-09-06 | 1993-11-12 | Alcatel Cit | Liaison de communication optique avec correction d'effets non lineaires, et procede de traitement d'un signal optique. |
-
1991
- 1991-09-06 FR FR9111076A patent/FR2681145A1/fr active Granted
-
1992
- 1992-09-01 US US07/937,671 patent/US5274733A/en not_active Expired - Lifetime
- 1992-09-02 NZ NZ244189A patent/NZ244189A/xx unknown
- 1992-09-03 EP EP92402402A patent/EP0532388B1/fr not_active Expired - Lifetime
- 1992-09-03 DE DE69224023T patent/DE69224023T2/de not_active Expired - Fee Related
- 1992-09-03 AU AU22072/92A patent/AU658433B2/en not_active Ceased
- 1992-09-03 CA CA002077480A patent/CA2077480A1/fr not_active Abandoned
- 1992-09-04 JP JP4237073A patent/JP2731490B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5274733A (en) | 1993-12-28 |
| DE69224023T2 (de) | 1998-04-23 |
| AU658433B2 (en) | 1995-04-13 |
| NZ244189A (en) | 1995-07-26 |
| AU2207292A (en) | 1993-03-11 |
| JP2731490B2 (ja) | 1998-03-25 |
| DE69224023D1 (de) | 1998-02-19 |
| FR2681145B1 (enExample) | 1994-12-09 |
| FR2681145A1 (fr) | 1993-03-12 |
| JPH05232336A (ja) | 1993-09-10 |
| EP0532388A1 (fr) | 1993-03-17 |
| EP0532388B1 (fr) | 1998-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |