ATA598472A - CIRCUIT ARRANGEMENT FOR REMOTE COMMUNICATION SYSTEMS FOR INTERMITTING SUPPLY OF THE CALL CIRCUITS OF THE SUBSCRIBERS - Google Patents

CIRCUIT ARRANGEMENT FOR REMOTE COMMUNICATION SYSTEMS FOR INTERMITTING SUPPLY OF THE CALL CIRCUITS OF THE SUBSCRIBERS

Info

Publication number
ATA598472A
ATA598472A AT598472A AT598472A ATA598472A AT A598472 A ATA598472 A AT A598472A AT 598472 A AT598472 A AT 598472A AT 598472 A AT598472 A AT 598472A AT A598472 A ATA598472 A AT A598472A
Authority
AT
Austria
Prior art keywords
subscribers
communication systems
circuit arrangement
remote communication
call circuits
Prior art date
Application number
AT598472A
Other languages
German (de)
Other versions
AT337784B (en
Inventor
Wolfgang Dipl Ing Breunig
Gerhard Redl
Original Assignee
Itt Austria
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 Itt Austria filed Critical Itt Austria
Priority to AT598472A priority Critical patent/AT337784B/en
Publication of ATA598472A publication Critical patent/ATA598472A/en
Application granted granted Critical
Publication of AT337784B publication Critical patent/AT337784B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
AT598472A 1972-07-12 1972-07-12 CIRCUIT ARRANGEMENT FOR REMOTE COMMUNICATION SYSTEMS FOR INTERMITTING SUPPLY OF THE CALL CIRCUITS OF THE SUBSCRIBERS AT337784B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT598472A AT337784B (en) 1972-07-12 1972-07-12 CIRCUIT ARRANGEMENT FOR REMOTE COMMUNICATION SYSTEMS FOR INTERMITTING SUPPLY OF THE CALL CIRCUITS OF THE SUBSCRIBERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT598472A AT337784B (en) 1972-07-12 1972-07-12 CIRCUIT ARRANGEMENT FOR REMOTE COMMUNICATION SYSTEMS FOR INTERMITTING SUPPLY OF THE CALL CIRCUITS OF THE SUBSCRIBERS

Publications (2)

Publication Number Publication Date
ATA598472A true ATA598472A (en) 1976-11-15
AT337784B AT337784B (en) 1977-07-25

Family

ID=3581679

Family Applications (1)

Application Number Title Priority Date Filing Date
AT598472A AT337784B (en) 1972-07-12 1972-07-12 CIRCUIT ARRANGEMENT FOR REMOTE COMMUNICATION SYSTEMS FOR INTERMITTING SUPPLY OF THE CALL CIRCUITS OF THE SUBSCRIBERS

Country Status (1)

Country Link
AT (1) AT337784B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408935B (en) * 1993-08-02 2002-04-25 Schrack Telecom Ag Front-end device

Also Published As

Publication number Publication date
AT337784B (en) 1977-07-25

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Legal Events

Date Code Title Description
EFA Change in the company name
EFA Change in the company name
ELJ Ceased due to non-payment of the annual fee