ATE278268T1 - Optisches wellenlängenmultiplexübertragungssystem mit einer spektruminvertionsvorrichtung - Google Patents

Optisches wellenlängenmultiplexübertragungssystem mit einer spektruminvertionsvorrichtung

Info

Publication number
ATE278268T1
ATE278268T1 AT01118289T AT01118289T ATE278268T1 AT E278268 T1 ATE278268 T1 AT E278268T1 AT 01118289 T AT01118289 T AT 01118289T AT 01118289 T AT01118289 T AT 01118289T AT E278268 T1 ATE278268 T1 AT E278268T1
Authority
AT
Austria
Prior art keywords
channels
optical path
spectrum
values
section
Prior art date
Application number
AT01118289T
Other languages
English (en)
Inventor
Fabrizio Carbone
Luciano Socci
Marco Romagnoli
Original Assignee
Pirelli & C Spa
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 Pirelli & C Spa filed Critical Pirelli & C Spa
Application granted granted Critical
Publication of ATE278268T1 publication Critical patent/ATE278268T1/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
    • H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
    • H04B10/2531—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using spectral inversion

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
AT01118289T 2001-07-30 2001-07-30 Optisches wellenlängenmultiplexübertragungssystem mit einer spektruminvertionsvorrichtung ATE278268T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01118289A EP1282247B1 (de) 2001-07-30 2001-07-30 Optisches Wellenlängenmultiplexübertragungssystem mit einer Spektruminvertionsvorrichtung

Publications (1)

Publication Number Publication Date
ATE278268T1 true ATE278268T1 (de) 2004-10-15

Family

ID=8178172

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01118289T ATE278268T1 (de) 2001-07-30 2001-07-30 Optisches wellenlängenmultiplexübertragungssystem mit einer spektruminvertionsvorrichtung

Country Status (3)

Country Link
EP (1) EP1282247B1 (de)
AT (1) ATE278268T1 (de)
DE (1) DE60106012T2 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP3497630B2 (ja) * 1995-09-11 2004-02-16 富士通株式会社 光ファイバ伝送路
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
DE69739862D1 (de) * 1996-08-22 2010-06-10 Fujitsu Ltd Faseroptisches Übertragungssystem mit optischer Phasenkonjugation

Also Published As

Publication number Publication date
EP1282247A1 (de) 2003-02-05
EP1282247B1 (de) 2004-09-29
DE60106012D1 (de) 2004-11-04
DE60106012T2 (de) 2005-11-03

Similar Documents

Publication Publication Date Title
KR100617806B1 (ko) 원격 안테나 유닛 및 이를 이용한 파장분할다중 방식의광무선 네트웍
DE69430966D1 (de) Netzwerk mit Wellenlängenmultiplex
EP0978740A3 (de) Wellenlänge-Multiplexer/Demultiplexer
AU2003227068A1 (en) Supervisory channel in an optical network system
CA2244385A1 (en) Optical node system for a ring architecture and method thereof
EP0729248A3 (de) Faseroptische Mehrkanalkommunikation
WO2003063401A3 (en) Methods and apparatuses to provide a wavelength division-multiplexing passive optical network based on wavelength-locked wavelenght-division- multiplexed light sources
EP0717521A3 (de) Optisches Netzwerk mit Unterträger-Multiplexing
EP1443695A3 (de) Vorrichtung für optische Übertragung und optisches Wellenlängenmultiplex-Netzwerk damit
WO2004075422A3 (en) Module having two bi-directional optical transceivers
EP1076471A3 (de) Optisches Wellenlängenmultiplex Übertragungsnetzwerkgerät
ATE278268T1 (de) Optisches wellenlängenmultiplexübertragungssystem mit einer spektruminvertionsvorrichtung
US20040161241A1 (en) Apparatus for compensating for dispersion and wavelength division multiplexing communications system using the apparatus
US7539417B2 (en) Optical transmission system
EP1347586A3 (de) Verfahren und Vorrichtung zur chromatischen Dispersionskompensation
US7039270B2 (en) Optical transmission system
JP2006304170A (ja) Ｐｏｎシステムおよびｐｏｎシステムの分散補償方法
US20020126349A1 (en) Multiplexing information on multiple wavelengths in optical systems
DE69316167D1 (de) Optisches Übertragungssystem, insbesondere für ein Videokommunikationskabelnetzwerk
ATE297081T1 (de) Anpassungsvorrichtung für optisches kommunikationsnetzwerk
CA2343725A1 (en) Wdm transmitter and receiver
AU2003205864A1 (en) Wavelength division multiplex optical telecommunications network
ATE405048T1 (de) Optisches übertagungssystem mit verminderung der ramaneffektserschöpfung
AU2002367066A1 (en) Wdm optical transmission system with passive hub
CA2396338C (en) An apparatus and method for multiplexing and/or demultiplexing optical signals having substantially equal dispersion

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties