ATE162030T1 - Optisches übertragungssystem, insbesondere für ein videokommunikationskabelnetzwerk - Google Patents

Optisches übertragungssystem, insbesondere für ein videokommunikationskabelnetzwerk

Info

Publication number
ATE162030T1
ATE162030T1 AT93402763T AT93402763T ATE162030T1 AT E162030 T1 ATE162030 T1 AT E162030T1 AT 93402763 T AT93402763 T AT 93402763T AT 93402763 T AT93402763 T AT 93402763T AT E162030 T1 ATE162030 T1 AT E162030T1
Authority
AT
Austria
Prior art keywords
modulation
transmission system
optical transmission
optical
cable network
Prior art date
Application number
AT93402763T
Other languages
English (en)
Inventor
Mohamed Hajj
Yves Cretin
Original Assignee
Alsthom Cge Alcatel
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alsthom Cge Alcatel filed Critical Alsthom Cge Alcatel
Application granted granted Critical
Publication of ATE162030T1 publication Critical patent/ATE162030T1/de

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
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • H04B10/2537—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to scattering processes, e.g. Raman or Brillouin scattering

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
AT93402763T 1992-11-17 1993-11-15 Optisches übertragungssystem, insbesondere für ein videokommunikationskabelnetzwerk ATE162030T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9213782A FR2698225B1 (fr) 1992-11-17 1992-11-17 Système de transmission optique, notamment pour réseau câblé de vidéocommunication .

Publications (1)

Publication Number Publication Date
ATE162030T1 true ATE162030T1 (de) 1998-01-15

Family

ID=9435593

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93402763T ATE162030T1 (de) 1992-11-17 1993-11-15 Optisches übertragungssystem, insbesondere für ein videokommunikationskabelnetzwerk

Country Status (9)

Country Link
US (1) US5657143A (de)
EP (1) EP0598651B1 (de)
JP (1) JP3445818B2 (de)
AT (1) ATE162030T1 (de)
AU (1) AU662252B2 (de)
CA (1) CA2103178C (de)
DE (1) DE69316167T2 (de)
ES (1) ES2110583T3 (de)
FR (1) FR2698225B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU670320B2 (en) * 1992-10-14 1996-07-11 Alcatel N.V. A reduced distortion optical transmitter
US6122482A (en) 1995-02-22 2000-09-19 Global Communications, Inc. Satellite broadcast receiving and distribution system
IL119972A (en) 1997-01-07 2001-01-28 Foxcom Ltd Satellite distributed television
US6373611B1 (en) * 1998-06-22 2002-04-16 Scientific-Atlanta, Inc. Digital optical transmitter
US7023611B2 (en) * 2001-02-16 2006-04-04 Ezconn Corporation Optical equalization with beam counter-propagation
JP4559039B2 (ja) * 2002-05-15 2010-10-06 パナソニック株式会社 Ｃａｔｖ上り用光伝送システム
EP1696591A3 (de) * 2002-05-15 2011-08-10 Panasonic Corporation Optisches Übertragungssystem für die Aufwärtsrichtung eines Kabelfernsehensystems
JP2010011098A (ja) * 2008-06-27 2010-01-14 Fujitsu Ltd 光伝送装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050483B1 (de) * 1980-10-21 1984-01-25 Fiber Industries, Inc. Verfahren, Vorrichtung und Fadenführer für die Herstellung von Schmelzspinnfasern
FI74371C (fi) * 1982-06-04 1988-01-11 British Telecomm Optisk oeverfoering.
US4726011A (en) * 1985-04-08 1988-02-16 Itt Defense Communications, A Division Of Itt Corporation Coherent optical fiber communication with frequency-division-multiplexing
US4778238A (en) * 1985-08-01 1988-10-18 Hicks John W Optical communications systems and process for signal amplification using stimulated brillouin scattering (SBS) and laser utilized in the system
US5184244A (en) * 1988-11-25 1993-02-02 Sumitomo Electric Industries, Ltd. Optical communication system and communication method
JPH04188686A (ja) * 1990-11-19 1992-07-07 Fujitsu Ltd 光送信装置
US5200964A (en) * 1991-03-12 1993-04-06 General Instrument Corporation Broad linewidth lasers for optical fiber communication systems
JP3036876B2 (ja) * 1991-03-20 2000-04-24 日本電気株式会社 光送信装置
US5329396A (en) * 1992-10-28 1994-07-12 At&T Bell Laboratories Reduction of stimulated brillouin scattering in a fiber optic transmission system

Also Published As

Publication number Publication date
ES2110583T3 (es) 1998-02-16
JPH06244799A (ja) 1994-09-02
DE69316167D1 (de) 1998-02-12
FR2698225B1 (fr) 1994-12-30
EP0598651A1 (de) 1994-05-25
DE69316167T2 (de) 1998-04-16
JP3445818B2 (ja) 2003-09-08
AU662252B2 (en) 1995-08-24
FR2698225A1 (fr) 1994-05-20
CA2103178A1 (fr) 1994-05-18
US5657143A (en) 1997-08-12
AU5040193A (en) 1994-06-02
EP0598651B1 (de) 1998-01-07
CA2103178C (fr) 2002-01-15

Similar Documents

Publication Publication Date Title
GB2309131A (en) Chromatic dispersion compensation in wavelength division multiplexed light
NO934858D0 (no) Fremgangsmaate for overfoering av data mellom forskjellig kommunika sjonsutstyr tilsluttet en infrastruktur for kommunikasjon
ATE413039T1 (de) Mobilkommunikationssystem und verfahren zum anschluss einer abgesetzten arbeitsstation an ein datenübertragungsnetz über ein mobilkommunikationsnetz
GB2263598B (en) System of long-distance transmission by optical fibre with compensation for distortions at source of transmission
BR9105964A (pt) Processo e aparelho de interligar redes de satelite e terrestre
CA2121955A1 (en) Communication Method in Network System for Performing Information Transmission Among Terminal Equipments Using Light Beams of a Plurality of Wavelengths, Terminal Equipment Used in the Method, and Network System Using the Method
DE59207791D1 (de) System für optische Signalübertragung, insbesondere optisches Kabelfernsehsystem, mit Überwachungs- und Dienstkanaleinrichtung
ATE187693T1 (de) Funk-telekommunikationsvorrichtung in fahrzeugen
AU590385B2 (en) Optical transceiver
ATE162030T1 (de) Optisches übertragungssystem, insbesondere für ein videokommunikationskabelnetzwerk
ES2131172T3 (es) Sistema de transmision de solitones.
AU6700390A (en) A device providing two optical couplings, in particular for an optical fiber transmission system
CA2141560A1 (en) Method and circuit arrangement for electric compensation of signal distortion caused by laser chirp and fiber dispersion
RU95107143A (ru) Способ и схема для электрической компенсации искажений сигнала
EP0725520A3 (de) Verfahren zur Übertragung von digitalen Daten
AU1044792A (en) A method and apparatus for relative positioning of a frequency, in particular an optical frequency
JP2003516651A (ja) 光伝送システム
EP0954127A3 (de) Verfahren zur optischen Signalübertragung mit Farbzerstreuungskompensation mittels faseroptischer Gitter mit modulierter Gitterkonstante und optisches Übertragungssystem dafür
DE59407264D1 (de) Verfahren zur Übermittlung einer Nachricht zwischen zwei Teilnehmerstationen und Einrichtung zur Durchführung des Verfahrens
GB2238199A (en) Optical communications systems
DK0488469T3 (da) Optisk transmissionssystem til at transmittere analoge signaler
ATE278268T1 (de) Optisches wellenlängenmultiplexübertragungssystem mit einer spektruminvertionsvorrichtung

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee