FR681774A - Assembly intended for the amplification of high frequency oscillations - Google Patents

Assembly intended for the amplification of high frequency oscillations

Info

Publication number
FR681774A
FR681774A FR681774DA FR681774A FR 681774 A FR681774 A FR 681774A FR 681774D A FR681774D A FR 681774DA FR 681774 A FR681774 A FR 681774A
Authority
FR
France
Prior art keywords
amplification
high frequency
frequency oscillations
assembly intended
assembly
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR681774A publication Critical patent/FR681774A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/22—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with tubes only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR681774D 1928-10-19 1929-09-13 Assembly intended for the amplification of high frequency oscillations Expired FR681774A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL681774X 1928-10-19

Publications (1)

Publication Number Publication Date
FR681774A true FR681774A (en) 1930-05-19

Family

ID=19805374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR681774D Expired FR681774A (en) 1928-10-19 1929-09-13 Assembly intended for the amplification of high frequency oscillations

Country Status (1)

Country Link
FR (1) FR681774A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE939938C (en) * 1951-09-21 1956-03-08 Philips Nv Push-pull circuit for amplifying or generating high-frequency oscillations

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE939938C (en) * 1951-09-21 1956-03-08 Philips Nv Push-pull circuit for amplifying or generating high-frequency oscillations

Similar Documents

Publication Publication Date Title
FR681774A (en) Assembly intended for the amplification of high frequency oscillations
FR642577A (en) High frequency induction furnace
FR851965A (en) Assembly intended for the production or amplification of very high frequency oscillations
FR763780A (en) Assembly intended for the detection of high frequency oscillations with subsequent amplification
FR769708A (en) Assembly intended for the amplification or production of high frequency oscillations
FR793102A (en) Assembly intended for the amplification and frequency transformation of electrical oscillations
FR681973A (en) Amplifier assembly for high frequency
FR685446A (en) Assembly intended for the detection and amplification of low frequency oscillations
FR646790A (en) Radio frequency amplifier
FR816905A (en) High frequency oscillation reception assembly
FR885234A (en) Assembly intended for the amplification or production of very high frequency electrical oscillations
FR856581A (en) Assembly intended for the amplification of electric oscillations or the transformation of their frequencies
FR653436A (en) Assembly for high frequency oscillation generators
FR865473A (en) Assembly intended for the amplification or production of high frequency oscillations
FR761572A (en) High frequency coil
FR709524A (en) Assembly for the generation of modulated high frequency oscillations
FR701700A (en) High-frequency oscillation detector assembly and detected oscillation amplifier
FR708149A (en) Assembly for amplifying low frequency oscillations
FR735005A (en) Balanced assembly intended to amplify electrical oscillations
FR683659A (en) Improvements in the setting of high frequency circuits
FR680215A (en) Installation suitable for amplifying electrical oscillations
FR667033A (en) Electrical oscillation amplification installation
FR693555A (en) High frequency amplifier
FR680986A (en) Transformer intended for amplifying electrical oscillations
FR878415A (en) Electrical assembly intended for the transmission of high frequency electrical oscillations