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GB1044135A - Improvements in or relating to electronic switching networks for voltage signals - Google Patents

Improvements in or relating to electronic switching networks for voltage signals

Info

Publication number
GB1044135A
GB1044135A GB23230/64A GB2323064A GB1044135A GB 1044135 A GB1044135 A GB 1044135A GB 23230/64 A GB23230/64 A GB 23230/64A GB 2323064 A GB2323064 A GB 2323064A GB 1044135 A GB1044135 A GB 1044135A
Authority
GB
United Kingdom
Prior art keywords
relating
voltage signals
electronic switching
switching networks
june
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB23230/64A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Publication of GB1044135A publication Critical patent/GB1044135A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/62—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors
    • H03K17/6257—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors with several inputs only combined with selecting means

Landscapes

  • Electronic Switches (AREA)
  • Amplifiers (AREA)

Abstract

1,044,135. Transistor switching circuits. FRANCE, MINISTER OF ARMED FORCES. June 4, 1964 [June 21, 1963], No. 23230/64. Heading H3T. In a circuit for cyclically connecting a plurality of signals S1 . . . Sn to a common amplifier 4, each input is shunted by a normally-conductive transistor such as 13, the transistors being sequentially turned off by pulses from a clock source 2. The effect of the voltage developed across the saturation resistance of the conductive transistors is minimised by a summing circuit comprising resistors 17, 27, 37, 6, 7 feeding a differential input to amplifier 4.
GB23230/64A 1963-06-21 1964-06-04 Improvements in or relating to electronic switching networks for voltage signals Expired GB1044135A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR938962A FR1391697A (en) 1963-06-21 1963-06-21 High speed high level electronic switch

Publications (1)

Publication Number Publication Date
GB1044135A true GB1044135A (en) 1966-09-28

Family

ID=8806647

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23230/64A Expired GB1044135A (en) 1963-06-21 1964-06-04 Improvements in or relating to electronic switching networks for voltage signals

Country Status (5)

Country Link
US (1) US3330968A (en)
DE (1) DE1234788B (en)
FR (1) FR1391697A (en)
GB (1) GB1044135A (en)
NL (1) NL6405873A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1095240A (en) * 1965-09-10 1967-12-13 Marconi Co Ltd Improvements in or relating to sampling circuits
FR2735927B1 (en) * 1995-06-21 1997-08-01 Sgs Thomson Microelectronics SWITCHING CIRCUIT FOR SELECTIVELY PROVIDING VOLTAGES OF DIFFERENT SIGNS

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1152085A (en) * 1954-09-30 1958-02-11 Ibm Time-controlled signal discrimination circuit
DE1066260B (en) * 1957-05-10 1968-03-28 Siemens Aktiengesellschaft, 1000 Berlin und 8000 München, 8520 Erlangen High voltage liquid switch
US3050587A (en) * 1959-05-13 1962-08-21 Bell Telephone Labor Inc Bipolar clamp for pulse modulation systems
US3135873A (en) * 1959-05-14 1964-06-02 Bailey Meter Co Sequential measuring system
NL259119A (en) * 1959-12-18
US3078378A (en) * 1960-06-28 1963-02-19 Lockheed Aircraft Corp Electronic multiplexer system for converting multi-channel data into a single channel composite signal

Also Published As

Publication number Publication date
FR1391697A (en) 1965-03-12
NL6405873A (en) 1964-12-22
DE1234788B (en) 1967-02-23
US3330968A (en) 1967-07-11

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