MX9704743A - Nodo en red tdm optica. - Google Patents

Nodo en red tdm optica.

Info

Publication number
MX9704743A
MX9704743A MX9704743A MX9704743A MX9704743A MX 9704743 A MX9704743 A MX 9704743A MX 9704743 A MX9704743 A MX 9704743A MX 9704743 A MX9704743 A MX 9704743A MX 9704743 A MX9704743 A MX 9704743A
Authority
MX
Mexico
Prior art keywords
node
optical
source
tdm network
optical tdm
Prior art date
Application number
MX9704743A
Other languages
English (en)
Other versions
MXPA97004743A (es
Inventor
David Arthur Owen Davies
Andrew David Ellis
Original Assignee
British Telecomm
Company
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 British Telecomm, Company filed Critical British Telecomm
Publication of MX9704743A publication Critical patent/MX9704743A/es
Publication of MXPA97004743A publication Critical patent/MXPA97004743A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/08—Time-division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/08—Time-division multiplex systems
    • H04J14/083—Add and drop multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0075—Arrangements for synchronising receiver with transmitter with photonic or optical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

Se describe un nodo para un sistema de comunicacion multiplexado de division de tiempo, optico y un método de operar tal nodo. En la modalidad de la invencion, el nodo comprende un multiplexor para recibir una pluralidad de señales opticas y una fuente de radiacion optica, la cual puede ser una fuente de onda continua, o una fuente de pulsos opticos. El nodo está dispuesto de tal manera que la señal multiplexada de division de tiempo, optica que sale consiste solamente de pulsos opticos desde la fuente de radiacion optica.
MXPA/A/1997/004743A 1994-12-23 1997-06-23 Nodo en red tdm optica MXPA97004743A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP94309761 1994-12-23
EP94309761.8 1994-12-23
PCT/GB1995/003017 WO1996020545A1 (en) 1994-12-23 1995-12-21 Node in optical tdm network

Publications (2)

Publication Number Publication Date
MX9704743A true MX9704743A (es) 1997-10-31
MXPA97004743A MXPA97004743A (es) 1998-07-03

Family

ID=

Also Published As

Publication number Publication date
NZ297839A (en) 1997-10-24
AU699962B2 (en) 1998-12-17
DE69522711T2 (de) 2002-07-04
CA2207504C (en) 2001-07-31
HK1004623A1 (en) 1998-11-27
KR980701168A (ko) 1998-04-30
CN1175334A (zh) 1998-03-04
DE69522711D1 (de) 2001-10-18
CA2207504A1 (en) 1996-07-04
EP0799537A1 (en) 1997-10-08
EP0799537B1 (en) 2001-09-12
JPH10511518A (ja) 1998-11-04
FI972645A (fi) 1997-06-19
FI972645A0 (fi) 1997-06-19
AU4309296A (en) 1996-07-19
NO972891L (no) 1997-06-20
WO1996020545A1 (en) 1996-07-04
US5999287A (en) 1999-12-07
NO972891D0 (no) 1997-06-20

Similar Documents

Publication Publication Date Title
CA2207504A1 (en) Node in optical tdm network
HUP9601866A3 (en) An optical telecommunication system, method for transmitting optical signals and optical amplifier
CA2094710A1 (en) Method and apparatus for establishing spread spectrum communications
DE762655T1 (de) Hauptsignalverarbeitungskommunikationssystem unter Kompensation von Fehlausführung der Signalwartungsprozeduren
CA2179186A1 (en) Passive optical network for video on demand
GB2257320B (en) An optical communication system
MY122257A (en) Positioning system for digital telephone networks
AU6130190A (en) A resource-decoupled architecture for a telecommunications switching system
GB2308779B (en) Telecommunications network management system
DE69729681D1 (de) Frequenzmultiplexnachrichtenübertragungssystem mit variabler Bandbreite
TW362327B (en) System and method for controlling timing in a distributed digital cross-connect system
NO963040D0 (no) Telekommunikasjonssytem for bölgelengdedelt multipleksing, og fremgangsmåte for styrt separasjon av utgangskanalene
GEP20012352B (en) Transmitting-Receiving Station for Telecommunication Network
GB2308778B (en) Telecommunications network management system
HUT74329A (en) Optical fibre telecommunication system, optical fibre and method for transmitting optical signals
EP0412327A3 (en) Multihop time assigned speech interpolation (tasi) system for telecommunication networks
EP0583890A3 (en) Device for processing, by time division multiplexing, signals divided by frequency division.
CA2325580A1 (en) Wdm transmission repeater, wdm transmission system and wdm transmission method
FI874613A0 (fi) Tdm-kommunikationssystem foer effektiv spektrumanvaendning.
GB2302484B (en) Optical tdm transmission system
EP0841780A3 (de) Verfahren zur Kompensation von Laufzeitverzögerungen in einem ringförmigen Kommunikationsnetz
DE69322143D1 (de) Übertragungssystem für multiplexierte Signale
DE69114593D1 (de) Optisches Vermittlungssystem für Frequenzmultiplexsignale.
DE59611461D1 (de) Redundanzoptimiertes Kommunikationsnetz für die Übertragung von Nachrichtensignalen
GB2308780B (en) Telecommunications network mamagement system

Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees