ATA135579A - PRE-FIELD DEVICE DESIGNED AS PCM CONCENTRATOR FOR A TELECOMMUNICATION, IN PARTICULAR TELECOMMUNICATION SWITCHING CENTER - Google Patents

PRE-FIELD DEVICE DESIGNED AS PCM CONCENTRATOR FOR A TELECOMMUNICATION, IN PARTICULAR TELECOMMUNICATION SWITCHING CENTER

Info

Publication number
ATA135579A
ATA135579A AT135579A AT135579A ATA135579A AT A135579 A ATA135579 A AT A135579A AT 135579 A AT135579 A AT 135579A AT 135579 A AT135579 A AT 135579A AT A135579 A ATA135579 A AT A135579A
Authority
AT
Austria
Prior art keywords
telecommunication
pcm
concentrator
field device
switching center
Prior art date
Application number
AT135579A
Other languages
German (de)
Other versions
AT366861B (en
Inventor
Walter Ing Jaje
Reinhard Dipl Ing Schmid
Original Assignee
Kapsch 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 Kapsch Ag filed Critical Kapsch Ag
Priority to AT135579A priority Critical patent/AT366861B/en
Priority to GB8003948A priority patent/GB2044584B/en
Priority to SE8001140A priority patent/SE8001140L/en
Priority to DE19803005405 priority patent/DE3005405A1/en
Priority to FR8003864A priority patent/FR2450018A1/en
Publication of ATA135579A publication Critical patent/ATA135579A/en
Application granted granted Critical
Publication of AT366861B publication Critical patent/AT366861B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
AT135579A 1979-02-21 1979-02-21 TRAINED AS PCM CONCENTRATOR FOR A TELECOMMUNICATION, IN PARTICULAR TELEPHONE SWITCHING CENTER AT366861B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT135579A AT366861B (en) 1979-02-21 1979-02-21 TRAINED AS PCM CONCENTRATOR FOR A TELECOMMUNICATION, IN PARTICULAR TELEPHONE SWITCHING CENTER
GB8003948A GB2044584B (en) 1979-02-21 1980-02-06 Telecommunications zone apparatus
SE8001140A SE8001140L (en) 1979-02-21 1980-02-13 SASOM PCM CONCENTRATOR DESIGNED PRELIMINARY DEVICE
DE19803005405 DE3005405A1 (en) 1979-02-21 1980-02-13 TRAINED AS PCM CONCENTRATOR FOR A TELECOMMUNICATION, IN PARTICULAR TELEPHONE SWITCHING CENTER
FR8003864A FR2450018A1 (en) 1979-02-21 1980-02-21 PERIPHERAL CONCENTRATOR DEVICE FOR TELECOMMUNICATIONS CENTRAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT135579A AT366861B (en) 1979-02-21 1979-02-21 TRAINED AS PCM CONCENTRATOR FOR A TELECOMMUNICATION, IN PARTICULAR TELEPHONE SWITCHING CENTER

Publications (2)

Publication Number Publication Date
ATA135579A true ATA135579A (en) 1980-11-15
AT366861B AT366861B (en) 1982-05-10

Family

ID=3512096

Family Applications (1)

Application Number Title Priority Date Filing Date
AT135579A AT366861B (en) 1979-02-21 1979-02-21 TRAINED AS PCM CONCENTRATOR FOR A TELECOMMUNICATION, IN PARTICULAR TELEPHONE SWITCHING CENTER

Country Status (5)

Country Link
AT (1) AT366861B (en)
DE (1) DE3005405A1 (en)
FR (1) FR2450018A1 (en)
GB (1) GB2044584B (en)
SE (1) SE8001140L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022497A1 (en) * 1980-06-14 1981-12-24 Philips Patentverwaltung Gmbh, 2000 Hamburg COUPLE AREA
DE3239791A1 (en) * 1982-10-27 1984-05-03 Standard Elektrik Lorenz Ag, 7000 Stuttgart Digital subscriber connection on a telecommunications exchange
GB2240008B (en) * 1990-01-11 1993-12-22 Stc Plc Telecommunications systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924077A (en) * 1973-07-05 1975-12-02 Thomas R Blakeslee Pulse code modulation time division multiplex telephone system

Also Published As

Publication number Publication date
FR2450018A1 (en) 1980-09-19
GB2044584B (en) 1983-04-20
DE3005405A1 (en) 1980-08-28
SE8001140L (en) 1980-08-22
AT366861B (en) 1982-05-10
GB2044584A (en) 1980-10-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification