FR1139083A - Improvements to DC amplifiers - Google Patents

Improvements to DC amplifiers

Info

Publication number
FR1139083A
FR1139083A FR1139083DA FR1139083A FR 1139083 A FR1139083 A FR 1139083A FR 1139083D A FR1139083D A FR 1139083DA FR 1139083 A FR1139083 A FR 1139083A
Authority
FR
France
Prior art keywords
amplifiers
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)
Inventor
Jacques Cayzac
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.)
Electronique & Physique
Laboratoires dElectronique Philips SAS
Original Assignee
Electronique & Physique
Laboratoires dElectronique et de Physique Appliquee
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 Electronique & Physique, Laboratoires dElectronique et de Physique Appliquee filed Critical Electronique & Physique
Application granted granted Critical
Publication of FR1139083A publication Critical patent/FR1139083A/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
    • H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1139083D 1955-12-26 1955-12-26 Improvements to DC amplifiers Expired FR1139083A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1139083T 1955-12-26

Publications (1)

Publication Number Publication Date
FR1139083A true FR1139083A (en) 1957-06-25

Family

ID=9641528

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1139083D Expired FR1139083A (en) 1955-12-26 1955-12-26 Improvements to DC amplifiers

Country Status (1)

Country Link
FR (1) FR1139083A (en)

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