CH611093A5 - Device operating with pulse code modulation and according to the time-division multiplex principle, for processing the information of a number of telephone channels - Google Patents

Device operating with pulse code modulation and according to the time-division multiplex principle, for processing the information of a number of telephone channels

Info

Publication number
CH611093A5
CH611093A5 CH1585776A CH1585776A CH611093A5 CH 611093 A5 CH611093 A5 CH 611093A5 CH 1585776 A CH1585776 A CH 1585776A CH 1585776 A CH1585776 A CH 1585776A CH 611093 A5 CH611093 A5 CH 611093A5
Authority
CH
Switzerland
Prior art keywords
information
processing
time
device operating
division multiplex
Prior art date
Application number
CH1585776A
Inventor
Peter Dr Frutiger
Original Assignee
Europ Handelsges Anst
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 Europ Handelsges Anst filed Critical Europ Handelsges Anst
Priority to CH1585776A priority Critical patent/CH611093A5/en
Priority to AT0745877A priority patent/AT367941B/en
Priority to SE7711843A priority patent/SE428077B/en
Priority to NL7711642A priority patent/NL7711642A/en
Priority to DE19772747859 priority patent/DE2747859A1/en
Priority to IT29145/77A priority patent/IT1087699B/en
Priority to DK488877A priority patent/DK488877A/en
Priority to GB50634/77A priority patent/GB1596187A/en
Priority to ZA00777416A priority patent/ZA777416B/en
Priority to CA293,002A priority patent/CA1090929A/en
Priority to FR7737657A priority patent/FR2374807A1/en
Priority to BE183528A priority patent/BE861939A/en
Publication of CH611093A5 publication Critical patent/CH611093A5/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
CH1585776A 1976-12-16 1976-12-16 Device operating with pulse code modulation and according to the time-division multiplex principle, for processing the information of a number of telephone channels CH611093A5 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CH1585776A CH611093A5 (en) 1976-12-16 1976-12-16 Device operating with pulse code modulation and according to the time-division multiplex principle, for processing the information of a number of telephone channels
AT0745877A AT367941B (en) 1976-12-16 1977-10-18 DEVICE WORKING WITH PULSE CODE MODULATION OR SIMILAR DIGITALIZING PROCESS AND TIME-MULTIPLEXING PROCESS FOR PROCESSING THE INFORMATION OF SEVERAL TELEPHONE CHANNELS
SE7711843A SE428077B (en) 1976-12-16 1977-10-20 WIRELESS CODE MODULATION OR A SIMILAR DIGITALIZATION PROCEDURE AND ACCORDING TO THE TIME MULTIPLEX PRINCIPLE WORKING APPLIANCE FOR PROCESSING INFORMATION ON MULTIPLE PHONE CHANNELS
NL7711642A NL7711642A (en) 1976-12-16 1977-10-24 USING IMPULSE CODE MODULATION OR SIMILAR DIGITALIZING METHOD AND APPARATUS FOR PROCESSING THE INFORMATION OF A NUMBER OF PHONE CHANNELS ACCORDING TO THE TIME MULTIPLEX METHOD.
DE19772747859 DE2747859A1 (en) 1976-12-16 1977-10-26 DEVICE WORKING WITH PULSE CODE MODULATION OR SIMILAR DIGITALIZING PROCESS AND TIME-MULTIPLEXING PROCESS FOR PROCESSING THE INFORMATION OF SEVERAL TELEPHONE CHANNELS
IT29145/77A IT1087699B (en) 1976-12-16 1977-10-28 APPARATUS THAT WORKS ACCORDING TO THE IMPULSE CODE MODULATION OR SIMILAR DIGITIZATION PROCEDURE AND ACCORDING TO THE TIME DIVISION MULTIPLEX PROCESS FOR THE PROCESSING OF THE INFORMATION OF MULTIPLE TELEPHONE CHANNELS
DK488877A DK488877A (en) 1976-12-16 1977-11-03 APPARATUS FOR PROCESSING INFORMATION IN A NUMBER OF TELEPHONE CHANNELS
GB50634/77A GB1596187A (en) 1976-12-16 1977-12-06 Apparatus for processing information from a number of telephone channels
ZA00777416A ZA777416B (en) 1976-12-16 1977-12-13 Apparatus working with pulse code modulation or similar digitizing techniques and according to time divison multiplexing principles for processing information from a number of telephone channels
CA293,002A CA1090929A (en) 1976-12-16 1977-12-13 Apparatus working with pulse code modulation or similar digitizing techniques and according to time division multiplexing principles for processing information from a number of telephone channels
FR7737657A FR2374807A1 (en) 1976-12-16 1977-12-14 DEVICE FOR PROCESSING INFORMATION FROM SEVERAL TELEPHONE CHANNELS
BE183528A BE861939A (en) 1976-12-16 1977-12-16 DEVICE FOR PROCESSING INFORMATION FROM SEVERAL TELEPHONE CHANNELS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1585776A CH611093A5 (en) 1976-12-16 1976-12-16 Device operating with pulse code modulation and according to the time-division multiplex principle, for processing the information of a number of telephone channels

Publications (1)

Publication Number Publication Date
CH611093A5 true CH611093A5 (en) 1979-05-15

Family

ID=4412550

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1585776A CH611093A5 (en) 1976-12-16 1976-12-16 Device operating with pulse code modulation and according to the time-division multiplex principle, for processing the information of a number of telephone channels

Country Status (12)

Country Link
AT (1) AT367941B (en)
BE (1) BE861939A (en)
CA (1) CA1090929A (en)
CH (1) CH611093A5 (en)
DE (1) DE2747859A1 (en)
DK (1) DK488877A (en)
FR (1) FR2374807A1 (en)
GB (1) GB1596187A (en)
IT (1) IT1087699B (en)
NL (1) NL7711642A (en)
SE (1) SE428077B (en)
ZA (1) ZA777416B (en)

Also Published As

Publication number Publication date
NL7711642A (en) 1978-06-20
BE861939A (en) 1978-04-14
DE2747859A1 (en) 1978-06-22
SE428077B (en) 1983-05-30
AT367941B (en) 1982-08-10
GB1596187A (en) 1981-08-19
DK488877A (en) 1978-06-17
FR2374807B3 (en) 1980-09-19
ATA745877A (en) 1981-12-15
FR2374807A1 (en) 1978-07-13
CA1090929A (en) 1980-12-02
ZA777416B (en) 1978-12-27
SE7711843L (en) 1978-06-17
IT1087699B (en) 1985-06-04

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Legal Events

Date Code Title Description
PL Patent ceased