ES8608244A1 - Un sistema de telecomunicaciones submarino para alimentacion de potencia - Google Patents

Un sistema de telecomunicaciones submarino para alimentacion de potencia

Info

Publication number
ES8608244A1
ES8608244A1 ES536156A ES536156A ES8608244A1 ES 8608244 A1 ES8608244 A1 ES 8608244A1 ES 536156 A ES536156 A ES 536156A ES 536156 A ES536156 A ES 536156A ES 8608244 A1 ES8608244 A1 ES 8608244A1
Authority
ES
Spain
Prior art keywords
branch
power feeding
current
telecommunications systems
fault
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
Application number
ES536156A
Other languages
English (en)
Other versions
ES536156A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES536156A0 publication Critical patent/ES536156A0/es
Publication of ES8608244A1 publication Critical patent/ES8608244A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/44—Arrangements for feeding power to a repeater along the transmission line

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Optical Communication System (AREA)

Abstract

MODIFICACIONES EN UN SISTEMA DE TELECOMUNICACIONES SUBMARINO PARA ALIMENTACION DE POTENCIA. CONSISTENTES EN: DOTAR AL SISTEMA CON UN CABLE PRINCIPAL CON DERIVACIONES A DOS CABLES EN DERIVACION SEPARADOS HACIA UN EXTREMO DEL SISTEMA; PREVER EN EL CABLE PRINCIPAL Y EN UNO DE LOS CABLES DERIVACION UN GENERADOR DE SEÑAL; DOTAR AL SISTEMA CON UNA UNIDAD DE DERIVACION, EN DONDE SE DERIVA EL CABLE PRINCIPAL; CONTENER LA UNIDAD DE DERIVACION, POR CADA CABLE DERIVACION, EL DISPOSITIVO UNIDIRECCIONAL DE ALTA TENSION PARA IMPEDIR LA PERDIDA DE CORRIENTE DE RETORNO; PROVEER AL GENERADOR DE SEÑAL DEL CABLE DERIVACION CON UN PRIMER DISPOSITIVO DE ALIMENTACION DE POTENCIA PARA UN CIRCUITO REGENERADOR DE UNA PRIMERA VIA DE TRANSMISION EN EL CABLE DERIVACION Y CON UN SEGUNDO DISPOSITIVO DE ALIMENTACION DE POTENCIA PARA UN CIRCUITO REGENERADOR DE UNA SEGUNDA VIA DE TRANSMISION EN EL CABLE DERIVACION; Y PREVER UN DIODO ZENER QUE ACTUE COMO EL DISPOSITIVO DE ALIMENTACION DE POTENCIA Y QUE SIRVA PARA AUMENTAR LA CORRIENTE NECESARIA EN CONDICIONES DE FALLO.
ES536156A 1983-09-22 1984-09-21 Un sistema de telecomunicaciones submarino para alimentacion de potencia Expired ES8608244A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08325430A GB2147178B (en) 1983-09-22 1983-09-22 Power feeding submarine telecommunications systems

Publications (2)

Publication Number Publication Date
ES536156A0 ES536156A0 (es) 1986-06-16
ES8608244A1 true ES8608244A1 (es) 1986-06-16

Family

ID=10549166

Family Applications (2)

Application Number Title Priority Date Filing Date
ES536153A Granted ES536153A0 (es) 1983-09-22 1984-09-21 Sistema de telecomunicaciones
ES536156A Expired ES8608244A1 (es) 1983-09-22 1984-09-21 Un sistema de telecomunicaciones submarino para alimentacion de potencia

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES536153A Granted ES536153A0 (es) 1983-09-22 1984-09-21 Sistema de telecomunicaciones

Country Status (5)

Country Link
US (1) US4641372A (es)
JP (1) JPS6091732A (es)
ES (2) ES536153A0 (es)
FR (1) FR2552603A1 (es)
GB (1) GB2147178B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734550B2 (ja) * 1987-02-02 1995-04-12 富士通株式会社 給電路切替回路
GB2248373B (en) * 1990-07-10 1995-04-12 Fujitsu Ltd Power feed line switching circuit for submarine branching device and method of feeding power to submarine cable communication system
JPH04217123A (ja) * 1990-12-18 1992-08-07 Fujitsu Ltd 光伝送システムの給電方式
CA2059493C (en) * 1991-01-17 1996-11-12 Yoshiyuki Inoue Feeding system and feeding method for a submarine cable communication system
IT1276004B1 (it) * 1994-03-05 1997-10-24 Stc Submarine Systems Ltd Unita' di derivazione per sistemi di telecomunicazioni subacquei
EP0852018B1 (en) * 1995-09-22 2003-05-21 Input/Output, Inc. Electrical power distribution and communication system for an underwater cable
US6091670A (en) * 1995-09-22 2000-07-18 Input/Output, Inc. Underwater cable arrangement and coil support arrangement for an underwater cable
US6292436B1 (en) 1997-10-01 2001-09-18 Input/Output, Inc. Underwater cable arrangements, internal devices for use in an underwater cable, and methods of connecting and internal device to a stress member of an underwater cable
US7233744B1 (en) * 1999-10-07 2007-06-19 Tyco Telecommunications (Us) Inc. Power feed arrangement using aggregate segments
GB0121811D0 (en) * 2001-09-10 2001-10-31 Cit Alcatel Branching unit for an optical transmission system
US20080037987A1 (en) * 2006-02-06 2008-02-14 Bradley Albert M Communication/power network having out-of-band time and control signaling

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1516794A (fr) * 1965-12-14 1968-02-05 Felten & Guilleaume Gmbh Montage et procédé pour stabiliser la répartition du courant de régulateurs électroniques de courant montés en parallèle
US3644787A (en) * 1970-12-14 1972-02-22 Bell Telephone Labor Inc Undersea wye connection for a submarine cable system
GB2115172A (en) * 1982-02-16 1983-09-01 Standard Telephones Cables Ltd Optical fibre cables

Also Published As

Publication number Publication date
ES8604376A1 (es) 1985-11-01
JPS6091732A (ja) 1985-05-23
ES536153A0 (es) 1985-11-01
US4641372A (en) 1987-02-03
GB2147178A (en) 1985-05-01
FR2552603A1 (fr) 1985-03-29
GB8325430D0 (en) 1983-10-26
ES536156A0 (es) 1986-06-16
GB2147178B (en) 1987-02-18

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