FR928545A - Systèmes de modulation - Google Patents

Systèmes de modulation

Info

Publication number
FR928545A
FR928545A FR928545DA FR928545A FR 928545 A FR928545 A FR 928545A FR 928545D A FR928545D A FR 928545DA FR 928545 A FR928545 A FR 928545A
Authority
FR
France
Prior art keywords
modulation systems
modulation
systems
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)
Inventor
Jacques Lamberieux
Jean-Marie Villemagne
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 FR928545A publication Critical patent/FR928545A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/10—Angle modulation by means of variable impedance
    • H03C3/12—Angle modulation by means of variable impedance by means of a variable reactive element
    • H03C3/14—Angle modulation by means of variable impedance by means of a variable reactive element simulated by circuit comprising active element with at least three electrodes, e.g. reactance-tube circuit
    • H03C3/16—Angle modulation by means of variable impedance by means of a variable reactive element simulated by circuit comprising active element with at least three electrodes, e.g. reactance-tube circuit in which the active element simultaneously serves as the active element of an oscillator
FR928545D 1946-02-22 1946-02-22 Systèmes de modulation Expired FR928545A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR928545T 1946-02-22

Publications (1)

Publication Number Publication Date
FR928545A true FR928545A (fr) 1947-12-01

Family

ID=9441873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR928545D Expired FR928545A (fr) 1946-02-22 1946-02-22 Systèmes de modulation

Country Status (1)

Country Link
FR (1) FR928545A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956600C (de) * 1954-01-01 1957-01-24 Pintsch Electro G M B H Anordnung zur Erzeugung frequenzmodulierter HF-Schwingungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956600C (de) * 1954-01-01 1957-01-24 Pintsch Electro G M B H Anordnung zur Erzeugung frequenzmodulierter HF-Schwingungen

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