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FR863358A - Circuits de base de temps synchronisés - Google Patents

Circuits de base de temps synchronisés

Info

Publication number
FR863358A
FR863358A FR863358DA FR863358A FR 863358 A FR863358 A FR 863358A FR 863358D A FR863358D A FR 863358DA FR 863358 A FR863358 A FR 863358A
Authority
FR
France
Prior art keywords
time base
synchronized time
base circuits
circuits
synchronized
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
Other languages
English (en)
French (fr)
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR863358A publication Critical patent/FR863358A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
    • H03K4/12—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth voltage is produced across a capacitor
    • H03K4/16—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth voltage is produced across a capacitor using a single tube with positive feedback through transformer, e.g. blocking oscillator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
FR863358D 1939-03-03 1940-02-09 Circuits de base de temps synchronisés Expired FR863358A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB708739A GB525969A (en) 1939-03-03 1939-03-03 Improvements in or relating to synchronised time base circuits

Publications (1)

Publication Number Publication Date
FR863358A true FR863358A (fr) 1941-03-31

Family

ID=9826356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR863358D Expired FR863358A (fr) 1939-03-03 1940-02-09 Circuits de base de temps synchronisés

Country Status (3)

Country Link
BE (1) BE476198A (de)
FR (1) FR863358A (de)
GB (1) GB525969A (de)

Also Published As

Publication number Publication date
BE476198A (de)
GB525969A (en) 1940-09-09

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