ATA4695A - CIRCUIT ARRANGEMENT FOR COMPLEX LINE TERMINATION OF A TWO-WIRE LINE CONNECTED TO A COMMUNICATION DEVICE - Google Patents

CIRCUIT ARRANGEMENT FOR COMPLEX LINE TERMINATION OF A TWO-WIRE LINE CONNECTED TO A COMMUNICATION DEVICE

Info

Publication number
ATA4695A
ATA4695A AT4695A AT4695A ATA4695A AT A4695 A ATA4695 A AT A4695A AT 4695 A AT4695 A AT 4695A AT 4695 A AT4695 A AT 4695A AT A4695 A ATA4695 A AT A4695A
Authority
AT
Austria
Prior art keywords
communication device
circuit arrangement
complex
line connected
wire line
Prior art date
Application number
AT4695A
Other languages
German (de)
Other versions
AT401839B (en
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ATA4695A publication Critical patent/ATA4695A/en
Application granted granted Critical
Publication of AT401839B publication Critical patent/AT401839B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/738—Interface circuits for coupling substations to external telephone lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/005—Interface circuits for subscriber lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/0096—Trunk circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/14—Arrangements for interconnection between switching centres in systems involving main and subordinate switching centres

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Telephone Function (AREA)
AT4695A 1994-02-10 1995-01-13 CIRCUIT ARRANGEMENT FOR COMPLEX LINE TERMINATION OF A TWO-WIRE LINE CONNECTED TO A COMMUNICATION DEVICE AT401839B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944404264 DE4404264C1 (en) 1994-02-10 1994-02-10 Circuit arrangement for complex line termination of a two-wire line in a communications device

Publications (2)

Publication Number Publication Date
ATA4695A true ATA4695A (en) 1996-04-15
AT401839B AT401839B (en) 1996-12-27

Family

ID=6509975

Family Applications (1)

Application Number Title Priority Date Filing Date
AT4695A AT401839B (en) 1994-02-10 1995-01-13 CIRCUIT ARRANGEMENT FOR COMPLEX LINE TERMINATION OF A TWO-WIRE LINE CONNECTED TO A COMMUNICATION DEVICE

Country Status (2)

Country Link
AT (1) AT401839B (en)
DE (1) DE4404264C1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906084C2 (en) * 1979-02-15 1981-10-08 Deutsche Telephonwerke Und Kabelindustrie Ag, 1000 Berlin Circuit arrangement for the transmission of voice-frequency signals in telephone systems
GB2126047A (en) * 1982-08-25 1984-03-14 Philips Electronic Associated Telephone circuit
JPS6243944A (en) * 1985-08-21 1987-02-25 Toshiba Corp Telephone set circuit
GB2181324B (en) * 1985-10-07 1989-02-01 Motorola Inc Telephone circuits
EP0581372A2 (en) * 1992-07-31 1994-02-02 Koninklijke Philips Electronics N.V. End station for wire telecommunication

Also Published As

Publication number Publication date
AT401839B (en) 1996-12-27
DE4404264C1 (en) 1995-04-06

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee