BE709862A - - Google Patents

Info

Publication number
BE709862A
BE709862A BE709862DA BE709862A BE 709862 A BE709862 A BE 709862A BE 709862D A BE709862D A BE 709862DA BE 709862 A BE709862 A BE 709862A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE709862A publication Critical patent/BE709862A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
BE709862D 1967-01-25 1968-01-25 BE709862A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967S0107987 DE1298148B (de) 1967-01-25 1967-01-25 Schaltungsanordnung fuer Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen, mit Zweidraht- und Vierdrahtleitungen

Publications (1)

Publication Number Publication Date
BE709862A true BE709862A (fr) 1968-07-25

Family

ID=7528499

Family Applications (1)

Application Number Title Priority Date Filing Date
BE709862D BE709862A (fr) 1967-01-25 1968-01-25

Country Status (5)

Country Link
BE (1) BE709862A (fr)
DE (1) DE1298148B (fr)
FR (1) FR1551684A (fr)
GB (1) GB1144995A (fr)
SE (1) SE348909B (fr)

Also Published As

Publication number Publication date
FR1551684A (fr) 1968-12-27
DE1298148B (de) 1969-06-26
SE348909B (fr) 1972-09-11
GB1144995A (en) 1969-03-12

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