ES446799A1 - Un sistema portador para abonado con una linea principal y varias derivaciones que conectan al abonado a la linea prin-cipal. - Google Patents

Un sistema portador para abonado con una linea principal y varias derivaciones que conectan al abonado a la linea prin-cipal.

Info

Publication number
ES446799A1
ES446799A1 ES446799A ES446799A ES446799A1 ES 446799 A1 ES446799 A1 ES 446799A1 ES 446799 A ES446799 A ES 446799A ES 446799 A ES446799 A ES 446799A ES 446799 A1 ES446799 A1 ES 446799A1
Authority
ES
Spain
Prior art keywords
main line
subscriber
translation
machine
legally binding
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
ES446799A
Other languages
English (en)
Spanish (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 ES446799A1 publication Critical patent/ES446799A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Interface Circuits In Exchanges (AREA)
ES446799A 1975-04-08 1976-04-08 Un sistema portador para abonado con una linea principal y varias derivaciones que conectan al abonado a la linea prin-cipal. Expired ES446799A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00752217A ZA752217B (en) 1975-04-08 1975-04-08 Improvements in and relating to subscriber carrier systems

Publications (1)

Publication Number Publication Date
ES446799A1 true ES446799A1 (es) 1977-06-01

Family

ID=25568845

Family Applications (1)

Application Number Title Priority Date Filing Date
ES446799A Expired ES446799A1 (es) 1975-04-08 1976-04-08 Un sistema portador para abonado con una linea principal y varias derivaciones que conectan al abonado a la linea prin-cipal.

Country Status (6)

Country Link
AU (1) AU1275376A (oth)
BR (1) BR7602155A (oth)
ES (1) ES446799A1 (oth)
FR (1) FR2307403A1 (oth)
NZ (1) NZ180549A (oth)
ZA (1) ZA752217B (oth)

Also Published As

Publication number Publication date
AU1275376A (en) 1977-10-13
BR7602155A (pt) 1976-10-05
NZ180549A (en) 1979-04-26
ZA752217B (en) 1976-04-28
FR2307403B3 (oth) 1978-12-29
FR2307403A1 (fr) 1976-11-05

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