NL278500A - - Google Patents

Info

Publication number
NL278500A
NL278500A NL278500DA NL278500A NL 278500 A NL278500 A NL 278500A NL 278500D A NL278500D A NL 278500DA NL 278500 A NL278500 A NL 278500A
Authority
NL
Netherlands
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.)
Publication of NL278500A publication Critical patent/NL278500A/xx

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/20—Time-division multiplex systems using resonant transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
NL278500D 1961-05-18 NL278500A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US110990A US3238305A (en) 1961-05-18 1961-05-18 Time division multiplex system including circuits for transmitting signals in different band widths

Publications (1)

Publication Number Publication Date
NL278500A true NL278500A (fr)

Family

ID=22336030

Family Applications (1)

Application Number Title Priority Date Filing Date
NL278500D NL278500A (fr) 1961-05-18

Country Status (5)

Country Link
US (1) US3238305A (fr)
BE (1) BE617732A (fr)
DE (1) DE1258476B (fr)
GB (1) GB991189A (fr)
NL (1) NL278500A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278196A (fr) * 1962-05-08
US3303475A (en) * 1963-11-29 1967-02-07 Ibm Control system
US3389225A (en) * 1964-05-15 1968-06-18 Itt Limited capacity telephone system
US3520998A (en) * 1966-11-01 1970-07-21 Ibm Resonant transfer of energy between bandpass filters of unequal bandwidth
US3519747A (en) * 1967-09-15 1970-07-07 Ibm Signal insertion and conferencing in a resonant transfer integrated time division switching and frequency division multiplexing communication system
DE1300979C2 (de) * 1968-05-22 1975-03-13 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Verfahren und schaltungsanordnung zur durchschaltung von durch periodische folgen amplitudenmodulierter impulse gebildeten zeitkanaelen fuer zeitmultiplex gesteuerte fernmeldevermittlungsanlagen
US4393491A (en) * 1980-11-05 1983-07-12 Anaconda-Ericsson Automatic self-test system for a digital multiplexed telecommunication system
WO1996014721A1 (fr) * 1994-11-08 1996-05-17 Dal Telecom International Joint-Stock Company, Inc. Procede et dispositif d'etablissement d'une liaison telephonique bidirectionnelle a partage de temps des canaux de transmission

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546935A (en) * 1945-09-28 1951-03-27 Rca Corp High fidelity pulse multiplex system
US2564419A (en) * 1947-04-14 1951-08-14 Bell Telephone Labor Inc Time division multiplex system for signals of different band width
US2754367A (en) * 1950-11-23 1956-07-10 Gen Electric Co Ltd Automatic exchange
USRE24679E (en) * 1951-02-02 1959-08-11 Automatic telephone systems
BE515605A (fr) * 1952-11-18
NL103230C (fr) * 1953-06-26
NL112812C (fr) * 1957-12-11
NL243217A (fr) * 1958-09-11
US3046346A (en) * 1958-12-17 1962-07-24 Bell Telephone Labor Inc Multiplex signaling system

Also Published As

Publication number Publication date
GB991189A (en) 1965-05-05
BE617732A (fr) 1962-09-17
US3238305A (en) 1966-03-01
DE1258476B (de) 1968-01-11

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