FR827666A - Improvements to modulation systems - Google Patents

Improvements to modulation systems

Info

Publication number
FR827666A
FR827666A FR827666DA FR827666A FR 827666 A FR827666 A FR 827666A FR 827666D A FR827666D A FR 827666DA FR 827666 A FR827666 A FR 827666A
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
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR827666A publication Critical patent/FR827666A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/04—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers
    • H03F1/06—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers to raise the efficiency of amplifying modulated radio frequency waves; to raise the efficiency of amplifiers acting also as modulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR827666D 1936-10-10 1937-10-08 Improvements to modulation systems Expired FR827666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL827666X 1936-10-10

Publications (1)

Publication Number Publication Date
FR827666A true FR827666A (en) 1938-05-02

Family

ID=19936724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR827666D Expired FR827666A (en) 1936-10-10 1937-10-08 Improvements to modulation systems

Country Status (1)

Country Link
FR (1) FR827666A (en)

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