FR2372563A1 - Joncteur reseau de telephonie electronique - Google Patents

Joncteur reseau de telephonie electronique

Info

Publication number
FR2372563A1
FR2372563A1 FR7635582A FR7635582A FR2372563A1 FR 2372563 A1 FR2372563 A1 FR 2372563A1 FR 7635582 A FR7635582 A FR 7635582A FR 7635582 A FR7635582 A FR 7635582A FR 2372563 A1 FR2372563 A1 FR 2372563A1
Authority
FR
France
Prior art keywords
network exchange
switches
telephone network
core cable
detection coils
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.)
Granted
Application number
FR7635582A
Other languages
English (en)
French (fr)
Other versions
FR2372563B1 (cs
Inventor
Andre Chataignon
Bernard Gilles
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Priority to FR7635582A priority Critical patent/FR2372563A1/fr
Publication of FR2372563A1 publication Critical patent/FR2372563A1/fr
Application granted granted Critical
Publication of FR2372563B1 publication Critical patent/FR2372563B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/0096—Trunk circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
FR7635582A 1976-11-25 1976-11-25 Joncteur reseau de telephonie electronique Granted FR2372563A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7635582A FR2372563A1 (fr) 1976-11-25 1976-11-25 Joncteur reseau de telephonie electronique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7635582A FR2372563A1 (fr) 1976-11-25 1976-11-25 Joncteur reseau de telephonie electronique

Publications (2)

Publication Number Publication Date
FR2372563A1 true FR2372563A1 (fr) 1978-06-23
FR2372563B1 FR2372563B1 (cs) 1979-03-30

Family

ID=9180319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635582A Granted FR2372563A1 (fr) 1976-11-25 1976-11-25 Joncteur reseau de telephonie electronique

Country Status (1)

Country Link
FR (1) FR2372563A1 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010720A1 (de) * 1978-10-27 1980-05-14 Siemens Aktiengesellschaft Vollelektronische Schleifenschlussschaltung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2251975A1 (cs) * 1973-11-16 1975-06-13 Labo Cent Telecommunicat

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2251975A1 (cs) * 1973-11-16 1975-06-13 Labo Cent Telecommunicat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010720A1 (de) * 1978-10-27 1980-05-14 Siemens Aktiengesellschaft Vollelektronische Schleifenschlussschaltung

Also Published As

Publication number Publication date
FR2372563B1 (cs) 1979-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse