DE60128281T2 - Optisches Übertragungssystem mit verringerten Nichtlinearitäten aufgrund des Kerr-Effekts - Google Patents
Optisches Übertragungssystem mit verringerten Nichtlinearitäten aufgrund des Kerr-Effekts Download PDFInfo
- Publication number
- DE60128281T2 DE60128281T2 DE60128281T DE60128281T DE60128281T2 DE 60128281 T2 DE60128281 T2 DE 60128281T2 DE 60128281 T DE60128281 T DE 60128281T DE 60128281 T DE60128281 T DE 60128281T DE 60128281 T2 DE60128281 T2 DE 60128281T2
- Authority
- DE
- Germany
- Prior art keywords
- optical
- fiber
- transmission system
- input
- signal
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title claims description 85
- 230000005540 biological transmission Effects 0.000 title claims description 40
- 230000005374 Kerr effect Effects 0.000 title description 5
- 239000000835 fiber Substances 0.000 claims description 56
- 238000001069 Raman spectroscopy Methods 0.000 claims description 25
- 239000013307 optical fiber Substances 0.000 claims description 14
- 230000001902 propagating effect Effects 0.000 claims description 5
- 229910052691 Erbium Inorganic materials 0.000 claims 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 claims 1
- 239000006185 dispersion Substances 0.000 description 23
- 230000003321 amplification Effects 0.000 description 15
- 238000003199 nucleic acid amplification method Methods 0.000 description 15
- 230000021615 conjugation Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 229910013641 LiNbO 3 Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 101150101567 pat-2 gene Proteins 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000000758 substrate Substances 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
- H04B10/2543—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to fibre non-linearities, e.g. Kerr effect
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Optical Communication System (AREA)
- Lasers (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US519654 | 1995-08-25 | ||
| US09/519,654 US6704519B1 (en) | 2000-03-06 | 2000-03-06 | Optical transmission system with reduced Kerr effect nonlinearities |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60128281D1 DE60128281D1 (de) | 2007-06-21 |
| DE60128281T2 true DE60128281T2 (de) | 2008-01-10 |
Family
ID=24069225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60128281T Expired - Lifetime DE60128281T2 (de) | 2000-03-06 | 2001-02-26 | Optisches Übertragungssystem mit verringerten Nichtlinearitäten aufgrund des Kerr-Effekts |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6704519B1 (enExample) |
| EP (1) | EP1133031B1 (enExample) |
| JP (1) | JP4309071B2 (enExample) |
| CA (1) | CA2332696C (enExample) |
| DE (1) | DE60128281T2 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60110473T2 (de) * | 2001-09-28 | 2006-02-23 | Pirelli & C. S.P.A. | Optisches übertragungssystem mit dispersionsverwaltungssystem |
| US20030118347A1 (en) * | 2001-12-21 | 2003-06-26 | Spectralane | Spectral inversion and chromatic dispersion management in optical transmission systems |
| DE60220100T2 (de) * | 2002-03-22 | 2008-01-10 | Pirelli & C. S.P.A. | Optisches übertragungssystem mit einer optischen phasenkonjugationsvorrichtung |
| EP1488551B1 (en) | 2002-03-22 | 2006-01-11 | Pirelli & C. S.p.A. | Optical transmission system using an optical phase conjugation device |
| US7310318B1 (en) | 2002-05-03 | 2007-12-18 | Ciena Corporation | Method and system for using optical phase conjugation in an optical communications network |
| US7016583B2 (en) | 2003-01-31 | 2006-03-21 | Corning Incorporated | Dispersion management with phase conjugation |
| US20040234275A1 (en) * | 2003-05-20 | 2004-11-25 | Aref Chowdhury | Process for optical communication and system for same |
| US7558485B2 (en) * | 2003-05-20 | 2009-07-07 | Alcatel-Lucent Usa Inc. | Processes and systems involving optical phase conjugators |
| US7454144B2 (en) * | 2003-12-05 | 2008-11-18 | Lucent Technologies Inc. | Low total excursion dispersion maps |
| KR100613905B1 (ko) * | 2004-11-04 | 2006-08-21 | 한국전자통신연구원 | 광신호의 왜곡을 보상하기 위한 스펙트럼 반전 장치 및 그방법 |
| CN100347602C (zh) * | 2005-01-21 | 2007-11-07 | 清华大学 | 一种提高光纤激光器的输出功率、光谱和光束质量的方法 |
| US9054807B2 (en) * | 2005-05-26 | 2015-06-09 | Alcatel Lucent | Reducing crosstalk in optical wavelength converters |
| US8280258B2 (en) * | 2009-06-30 | 2012-10-02 | Ciena Corporation | Optical communication systems and methods utilizing a split amplification band and nonlinear compensation |
| US9088365B2 (en) * | 2012-10-04 | 2015-07-21 | Nec Laboratories America, Inc. | Optical phase conjugation aided long-haul transmission system with enhanced signal-to-noise ratio and nonlinear tolerance |
| JP2016071063A (ja) * | 2014-09-29 | 2016-05-09 | 沖電気工業株式会社 | 位相共役光発生素子及び位相共役光発生装置 |
| JPWO2024171369A1 (enExample) * | 2023-02-16 | 2024-08-22 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4769820A (en) * | 1987-10-16 | 1988-09-06 | Avco Research Laboratory, Inc. | Means for and method of improving transmission of a data carrying laser beam |
| US5058974A (en) * | 1989-10-06 | 1991-10-22 | At&T Bell Laboratories | Distributed amplification for lightwave transmission system |
| JP3419510B2 (ja) | 1992-10-16 | 2003-06-23 | 富士通株式会社 | 波長分散を補償した光通信システム及び該システムに適用可能な位相共役光発生装置 |
| US5596667A (en) | 1992-10-20 | 1997-01-21 | Fujitsu Limited | Application of phase conjugate optics to optical systems |
| US5365362A (en) * | 1993-09-10 | 1994-11-15 | At&T Bell Laboratories | Ultra-high capacity non-soliton optical transmission using optical phase conjugation |
| JPH0822038A (ja) * | 1994-07-08 | 1996-01-23 | Sumitomo Electric Ind Ltd | 位相共役光発生器 |
| US5532868A (en) | 1994-09-23 | 1996-07-02 | At&T Corp. | Apparatus and method for compensating chromatic dispersion produced in optical phase conjugation or other types of optical signal conversion |
| US6160942A (en) * | 1994-10-20 | 2000-12-12 | Fujitsu Limited | Optical fiber communication system using optical phase conjugation |
| JP3506283B2 (ja) | 1995-03-20 | 2004-03-15 | 富士通株式会社 | 光位相共役器 |
| US6175435B1 (en) * | 1995-11-22 | 2001-01-16 | Fujitsu Limited | Optical communication system using optical phase conjugation to suppress waveform distortion caused by chromatic dispersion and optical kerr effect |
| US5920588A (en) | 1996-04-11 | 1999-07-06 | Fujitsu Limited | Method and device for generation of phase conjugate light and wavelength conversion, and system having the device |
-
2000
- 2000-03-06 US US09/519,654 patent/US6704519B1/en not_active Expired - Fee Related
-
2001
- 2001-01-26 CA CA002332696A patent/CA2332696C/en not_active Expired - Fee Related
- 2001-02-26 DE DE60128281T patent/DE60128281T2/de not_active Expired - Lifetime
- 2001-02-26 EP EP01301719A patent/EP1133031B1/en not_active Expired - Lifetime
- 2001-03-02 JP JP2001058123A patent/JP4309071B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US6704519B1 (en) | 2004-03-09 |
| DE60128281D1 (de) | 2007-06-21 |
| JP4309071B2 (ja) | 2009-08-05 |
| EP1133031A2 (en) | 2001-09-12 |
| CA2332696C (en) | 2005-05-03 |
| EP1133031A3 (en) | 2005-01-05 |
| CA2332696A1 (en) | 2001-09-06 |
| EP1133031B1 (en) | 2007-05-09 |
| JP2001285198A (ja) | 2001-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69523106T2 (de) | Vorrichtung und Verfahren zur Kompensation von durch optische Phaserkonjugierung oder andere optische Signalumwandlung verursachter chromatischer Dispersion | |
| DE60128281T2 (de) | Optisches Übertragungssystem mit verringerten Nichtlinearitäten aufgrund des Kerr-Effekts | |
| DE69434788T2 (de) | Lichtwellenleiternetzwerk mit hoher Kapazität und Lichtwellenleiter | |
| DE69329570T2 (de) | Optisches Nachrichtenübertragungssystem mit Farbzerstreuungskompensation | |
| DE69635156T2 (de) | Optisches Übertragungssystem mit Dispersionskompensation | |
| DE69428359T2 (de) | Dispersionskompensierung in einem optischen kommunikationssystem | |
| DE69703756T2 (de) | Ein symmetrisches, dispersionskontrolliertes faseroptisches Kabel und System | |
| DE69631717T2 (de) | Mehrkanaliges faseroptisches Nachrichtenübertragungssystem mit einem Filter zur Kompensation der Wellenlängenabhängigkeit des wegen stimulierter Raman-Streuung Übersprechverhaltens | |
| DE69535613T2 (de) | Optisches Übertragungssystem mit Optimierung der Übertragungsbedingungen | |
| DE69428298T2 (de) | Optischer Solitongenerator | |
| DE69614162T2 (de) | Dispersionskompensierung in optischen Übertragungssystemen | |
| DE69811801T2 (de) | Überttragungssystem mit Querphasen- und/oder Eigenphasenmodulationskompensierung | |
| DE69733637T2 (de) | Optisches Übertragungssystem | |
| DE69831678T2 (de) | Optisches übertragungssystem und verfahren | |
| DE69218903T2 (de) | Soliton-Generator | |
| DE69018061T2 (de) | Optimiertes optisches Wellenlängen-Multiplex-Kommunikationssystem. | |
| DE69711118T2 (de) | Optische Relaisstation für Einzel- und Multiwellenlängenbetrieb mit Dispersionsentzerrung | |
| DE69902216T2 (de) | Vorrichtung mit einem Pulskompressor | |
| DE69634894T2 (de) | Steuerbarer Amplitude- und Phasenmodulator und Solitonregenerator mit einem solchen Modulator | |
| DE60020241T2 (de) | Optische Modulationsart für NRZ-Signale und optischer Sender | |
| DE69623219T2 (de) | Vorrichtung und Verfahren zur Veränderung der Spektraleigenschaften von optischen Signalen | |
| DE4430821A1 (de) | Optische Kommunikationsvorrichtung | |
| DE60127155T2 (de) | Vorrichtung zum dispersionsmanagement mit gradientenkompensierte fasern | |
| DE60308244T2 (de) | Verfahren und Vorrichtung zur Erzeugung eines optischen Pulszugs mit unterdrücktem Träger und Gitter-Vorrichtung | |
| US6321015B1 (en) | Optical fibre communication system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |