IT1292403B1 - Sistema di telecomunicazione ottica - Google Patents

Sistema di telecomunicazione ottica

Info

Publication number
IT1292403B1
IT1292403B1 IT97MI001483A ITMI971483A IT1292403B1 IT 1292403 B1 IT1292403 B1 IT 1292403B1 IT 97MI001483 A IT97MI001483 A IT 97MI001483A IT MI971483 A ITMI971483 A IT MI971483A IT 1292403 B1 IT1292403 B1 IT 1292403B1
Authority
IT
Italy
Prior art keywords
telecommunication system
optical telecommunication
optical
telecommunication
Prior art date
Application number
IT97MI001483A
Other languages
English (en)
Inventor
Giorgio Grasso
Aldo Righetti
Paolo Ottolenghi
Fabio Donati
Original Assignee
Pirelli Cavi S P A Ora Pirelli
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 Cavi S P A Ora Pirelli filed Critical Pirelli Cavi S P A Ora Pirelli
Publication of ITMI971483A0 publication Critical patent/ITMI971483A0/it
Priority to IT97MI001483A priority Critical patent/IT1292403B1/it
Priority to NZ330704A priority patent/NZ330704A/xx
Priority to DE69832129T priority patent/DE69832129T2/de
Priority to EP98111210A priority patent/EP0887956B1/en
Priority to CA002241043A priority patent/CA2241043A1/en
Priority to BR9802049-8A priority patent/BR9802049A/pt
Priority to JP10175830A priority patent/JPH1174839A/ja
Priority to US09/102,759 priority patent/US6191854B1/en
Priority to ARP980103002A priority patent/AR016083A1/es
Priority to AU73126/98A priority patent/AU753237B2/en
Publication of ITMI971483A1 publication Critical patent/ITMI971483A1/it
Application granted granted Critical
Publication of IT1292403B1 publication Critical patent/IT1292403B1/it

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
    • H04B10/2525—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using dispersion-compensating fibres
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2210/00—Indexing scheme relating to optical transmission systems
    • H04B2210/25—Distortion or dispersion compensation
    • H04B2210/252—Distortion or dispersion compensation after the transmission line, i.e. post-compensation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
IT97MI001483A 1997-06-23 1997-06-23 Sistema di telecomunicazione ottica IT1292403B1 (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT97MI001483A IT1292403B1 (it) 1997-06-23 1997-06-23 Sistema di telecomunicazione ottica
NZ330704A NZ330704A (en) 1997-06-23 1998-06-18 Optical fibre telecommunications system, fibre has dispersion compensator between fibre and receiver
DE69832129T DE69832129T2 (de) 1997-06-23 1998-06-18 Optisches Übertragungssystem mit Farbzerstreuungskompensator
EP98111210A EP0887956B1 (en) 1997-06-23 1998-06-18 Optical telecommunications system with chromatic dispersion compensator
CA002241043A CA2241043A1 (en) 1997-06-23 1998-06-19 Optical telecommunications system
BR9802049-8A BR9802049A (pt) 1997-06-23 1998-06-22 Sistema de telecomunicação óptico, e, processo para transmitir sinais ópticos.
JP10175830A JPH1174839A (ja) 1997-06-23 1998-06-23 遠隔光通信システム
US09/102,759 US6191854B1 (en) 1997-06-23 1998-06-23 Optical telecommunications system
ARP980103002A AR016083A1 (es) 1997-06-23 1998-06-23 Una disposicion optica de telecomunicaciones que comprende una estacion transmisora, una linea de transmision de fibra optica y una estacion receptoraoptica y un metodo para la transmision de senales opticas.
AU73126/98A AU753237B2 (en) 1997-06-23 1998-06-23 Optical telecommunications system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI001483A IT1292403B1 (it) 1997-06-23 1997-06-23 Sistema di telecomunicazione ottica

Publications (3)

Publication Number Publication Date
ITMI971483A0 ITMI971483A0 (it) 1997-06-23
ITMI971483A1 ITMI971483A1 (it) 1998-12-23
IT1292403B1 true IT1292403B1 (it) 1999-02-08

Family

ID=11377418

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI001483A IT1292403B1 (it) 1997-06-23 1997-06-23 Sistema di telecomunicazione ottica

Country Status (9)

Country Link
EP (1) EP0887956B1 (it)
JP (1) JPH1174839A (it)
AR (1) AR016083A1 (it)
AU (1) AU753237B2 (it)
BR (1) BR9802049A (it)
CA (1) CA2241043A1 (it)
DE (1) DE69832129T2 (it)
IT (1) IT1292403B1 (it)
NZ (1) NZ330704A (it)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04191709A (ja) * 1990-11-27 1992-07-10 Fujitsu Ltd 光伝送方法及びシステム
US5448674A (en) * 1992-11-18 1995-09-05 At&T Corp. Article comprising a dispersion-compensating optical waveguide

Also Published As

Publication number Publication date
BR9802049A (pt) 1999-11-03
JPH1174839A (ja) 1999-03-16
DE69832129T2 (de) 2006-06-29
NZ330704A (en) 2000-01-28
AU7312698A (en) 1998-12-24
AU753237B2 (en) 2002-10-10
ITMI971483A1 (it) 1998-12-23
AR016083A1 (es) 2001-06-20
CA2241043A1 (en) 1998-12-23
EP0887956B1 (en) 2005-11-02
ITMI971483A0 (it) 1997-06-23
DE69832129D1 (de) 2005-12-08
EP0887956A1 (en) 1998-12-30

Similar Documents

Publication Publication Date Title
IT1283373B1 (it) Sistema di telecomunicazione ottica multicanale bidirezionale
DE69841101D1 (de) Optisches rechensystem
DE69737348D1 (de) Optisches Querverbindungssystem
DE69821628D1 (de) Telekommunikationssystem
BR9708913A (pt) Sistema de telecomunicação
DE69722291D1 (de) Optisches nachrichtensystem
DE69733637D1 (de) Optical transmission system
DE69731446D1 (de) Optisches system
DE69806376T2 (de) Optisches faserverbindungssystem
DE69806667D1 (de) Katadioptrisches optisches System
FI972739A0 (fi) Foerfarande och system foer kommunikation
DE60042470D1 (de) Optisches System
DE69701275D1 (de) Lasersysteme
DE50011175D1 (de) Optisches system
DE69827360D1 (de) Kamerapositionierungssystem
DE69805163T2 (de) Optisches system
NO20003413D0 (no) Optisk system
ITTO920443A0 (it) Sistema di demultiplazione ottica.
ITMI970827A1 (it) Apparecchiatura di rilevamento ottica acromatica attiva
IT1308593B1 (it) Sistema di ricognizione ottico
NO963328L (no) Optisk fölgesystem
DE69823370D1 (de) Optisches abtastsystem
ITBS970004A0 (it) Impianto di lombricoltura perfezionato
DE69815503D1 (de) Optisches rückblicksystem
DE69831437D1 (de) Optisches Abtastsystem

Legal Events

Date Code Title Description
0001 Granted