DE60005339D1 - Regenerator mit wiederabgabe einer optischen trägerwelle - Google Patents
Regenerator mit wiederabgabe einer optischen trägerwelleInfo
- Publication number
- DE60005339D1 DE60005339D1 DE60005339T DE60005339T DE60005339D1 DE 60005339 D1 DE60005339 D1 DE 60005339D1 DE 60005339 T DE60005339 T DE 60005339T DE 60005339 T DE60005339 T DE 60005339T DE 60005339 D1 DE60005339 D1 DE 60005339D1
- Authority
- DE
- Germany
- Prior art keywords
- regenerator
- playback
- optical carrier
- carrier shaft
- optical 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 - Fee Related
Links
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
- H04B10/29—Repeaters
- H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
- H04B10/299—Signal waveform processing, e.g. reshaping or retiming
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Lasers (AREA)
- Gyroscopes (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9907200A FR2794873B1 (fr) | 1999-06-08 | 1999-06-08 | Dispositif de restitution d'une onde porteuse d'un signal optique |
FR9907200 | 1999-06-08 | ||
PCT/FR2000/001542 WO2000076094A1 (fr) | 1999-06-08 | 2000-06-06 | Regenerateur avec restitution d'une onde porteuse d'un signal optique |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60005339D1 true DE60005339D1 (de) | 2003-10-23 |
DE60005339T2 DE60005339T2 (de) | 2004-06-24 |
Family
ID=9546503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60005339T Expired - Fee Related DE60005339T2 (de) | 1999-06-08 | 2000-06-06 | Regenerator mit wiederabgabe einer optischen trägerwelle |
Country Status (8)
Country | Link |
---|---|
US (1) | US6498671B1 (de) |
EP (1) | EP1183799B1 (de) |
JP (1) | JP2003501943A (de) |
AT (1) | ATE250302T1 (de) |
CA (1) | CA2376153A1 (de) |
DE (1) | DE60005339T2 (de) |
FR (1) | FR2794873B1 (de) |
WO (1) | WO2000076094A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4094854B2 (ja) * | 2002-01-09 | 2008-06-04 | 富士通株式会社 | 信号光を波形整形するための方法及び装置 |
US7154665B2 (en) * | 2003-08-11 | 2006-12-26 | Lucent Technologies Inc. | Optical performance monitoring using a semiconductor optical amplifier |
JP4668658B2 (ja) * | 2005-03-28 | 2011-04-13 | 富士通株式会社 | 波長分割多重伝送装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5971028A (ja) * | 1982-10-18 | 1984-04-21 | Nec Corp | 光位相変調装置 |
GB2215072A (en) * | 1988-02-12 | 1989-09-13 | Philips Electronic Associated | A method of modulating an optical beam |
US5282072A (en) * | 1991-11-19 | 1994-01-25 | Harmonic Lightwaves, Inc. | Shunt-expansive predistortion linearizers for optical analog transmitters |
IT1258124B (it) * | 1992-12-17 | 1996-02-20 | Cselt Centro Studi Lab Telecom | Metodo per l'eliminazione della modulazione di frequenza da segnali ottici modulati in ampiezza. |
US5781327A (en) * | 1996-08-19 | 1998-07-14 | Trw Inc. | Optically efficient high dynamic range electro-optic modulator |
-
1999
- 1999-06-08 FR FR9907200A patent/FR2794873B1/fr not_active Expired - Fee Related
-
2000
- 2000-06-06 AT AT00938891T patent/ATE250302T1/de not_active IP Right Cessation
- 2000-06-06 JP JP2001502252A patent/JP2003501943A/ja not_active Withdrawn
- 2000-06-06 CA CA002376153A patent/CA2376153A1/fr not_active Abandoned
- 2000-06-06 US US10/009,177 patent/US6498671B1/en not_active Expired - Fee Related
- 2000-06-06 DE DE60005339T patent/DE60005339T2/de not_active Expired - Fee Related
- 2000-06-06 EP EP00938891A patent/EP1183799B1/de not_active Expired - Lifetime
- 2000-06-06 WO PCT/FR2000/001542 patent/WO2000076094A1/fr active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
FR2794873A1 (fr) | 2000-12-15 |
US6498671B1 (en) | 2002-12-24 |
WO2000076094A1 (fr) | 2000-12-14 |
JP2003501943A (ja) | 2003-01-14 |
CA2376153A1 (fr) | 2000-12-14 |
EP1183799B1 (de) | 2003-09-17 |
DE60005339T2 (de) | 2004-06-24 |
ATE250302T1 (de) | 2003-10-15 |
EP1183799A1 (de) | 2002-03-06 |
FR2794873B1 (fr) | 2003-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |