NL112812C - - Google Patents

Info

Publication number
NL112812C
NL112812C NL112812DA NL112812C NL 112812 C NL112812 C NL 112812C NL 112812D A NL112812D A NL 112812DA NL 112812 C NL112812 C NL 112812C
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 NL112812C publication Critical patent/NL112812C/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/20—Time-division multiplex systems using resonant transfer
    • 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)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
NL112812D 1957-12-11 NL112812C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US702149A US2936338A (en) 1957-12-11 1957-12-11 Switching circuit

Publications (1)

Publication Number Publication Date
NL112812C true NL112812C (en:Method)

Family

ID=24820043

Family Applications (2)

Application Number Title Priority Date Filing Date
NL112812D NL112812C (en:Method) 1957-12-11
NL234087D NL234087A (en:Method) 1957-12-11

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL234087D NL234087A (en:Method) 1957-12-11

Country Status (6)

Country Link
US (1) US2936338A (en:Method)
BE (1) BE573322A (en:Method)
FR (1) FR1215334A (en:Method)
GB (1) GB844735A (en:Method)
NL (2) NL234087A (en:Method)
SE (1) SE309612B (en:Method)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL136417C (en:Method) * 1956-12-13
US3082330A (en) * 1958-07-25 1963-03-19 Kinetics Corp Generating arbitrary varying-amplitude step-wave using distributor having separate channel individual to each successive step
USRE25911E (en) * 1958-09-11 1965-11-23 Vaughan multiplex signaling system
US3089963A (en) * 1958-10-06 1963-05-14 Epsco Inc Converging channel gating system comprising double transistor series and shunt switches
US3086083A (en) * 1958-10-23 1963-04-16 Bell Telephone Labor Inc Switching circuit
US3060267A (en) * 1958-10-23 1962-10-23 Bell Telephone Labor Inc Switching circuit
US3061680A (en) * 1959-05-25 1962-10-30 Gen Dynamics Corp Time division multiplex resonant transfer transmission system
US3068322A (en) * 1959-05-28 1962-12-11 Bell Telephone Labor Inc Switching system
NL244502A (en:Method) * 1959-10-20
US3121197A (en) * 1960-03-08 1964-02-11 Bell Telephone Labor Inc Voice-frequency binary data transmission system with return signal
NL261215A (en:Method) * 1960-03-08
DE1180794B (de) * 1960-06-10 1964-11-05 Siemens Ag Zeitmultiplex-Fernsprechvermittlungssystem
NL264064A (en:Method) * 1960-06-29
US3163776A (en) * 1961-02-16 1964-12-29 Magnavox Corp Gate circuit
US3127524A (en) * 1961-03-27 1964-03-31 Honeywell Regulator Co Electrical apparatus
NL278500A (en:Method) * 1961-05-18
US3111557A (en) * 1961-08-16 1963-11-19 Gen Dynamics Corp Time division multiplex transmission system
US3140352A (en) * 1961-10-16 1964-07-07 Automatic Elect Lab Amplifier and clamp circuit for pulse communication system
US3248483A (en) * 1962-06-20 1966-04-26 Systems Engineering Lab Inc Series gate driver circuit for low-level multiplexer
US3202763A (en) * 1963-08-16 1965-08-24 Bell Telephone Labor Inc Resonant transfer time division multiplex system utilizing negative impedance amplification means
US3349190A (en) * 1966-12-19 1967-10-24 Stromberg Carlson Corp Transmission of supervisory signals in a time division multiplex system
US3577202A (en) * 1967-07-06 1971-05-04 Stromberg Carlson Corp Telephone hybrid arrangement with frequency separation for use with tdm systems
CH515661A (de) * 1969-02-27 1971-11-15 Licentia Gmbh Verfahren zur Nachrichtenübertragung zwischen jeweils zwei aus einer Mehrzahl von Teilnehmern sowie Vorrichtung zur Durchführung des Verfahrens
US3787630A (en) * 1972-07-31 1974-01-22 Bell Telephone Labor Inc Time division communication system
US4551831A (en) * 1984-01-31 1985-11-05 Usdata Corporation Time division multiplexed system for non real time digital switching

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR779313A (fr) * 1933-12-21 1935-04-02 Radio Ind Téléphonie secrète simple ou multiple
US2406349A (en) * 1942-07-10 1946-08-27 Bell Telephone Labor Inc Secret signaling
US2490833A (en) * 1947-04-26 1949-12-13 Fed Telecomm Labs Inc All electronic line finder and selector system

Also Published As

Publication number Publication date
GB844735A (en) 1960-08-17
SE309612B (en:Method) 1969-03-31
BE573322A (fr) 1959-03-16
FR1215334A (fr) 1960-04-15
US2936338A (en) 1960-05-10
NL234087A (en:Method)

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