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FR1127515A - Drift compensated direct current amplifier - Google Patents

Drift compensated direct current amplifier

Info

Publication number
FR1127515A
FR1127515A FR1127515DA FR1127515A FR 1127515 A FR1127515 A FR 1127515A FR 1127515D A FR1127515D A FR 1127515DA FR 1127515 A FR1127515 A FR 1127515A
Authority
FR
France
Prior art keywords
direct current
current amplifier
drift compensated
compensated direct
drift
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger 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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR1127515A publication Critical patent/FR1127515A/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
    • H03F3/34—DC amplifiers in which all stages are DC-coupled
    • H03F3/36—DC amplifiers in which all stages are DC-coupled with tubes only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1127515D 1955-06-02 1955-06-02 Drift compensated direct current amplifier Expired FR1127515A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1127515T 1955-06-02

Publications (1)

Publication Number Publication Date
FR1127515A true FR1127515A (en) 1956-12-18

Family

ID=9635636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1127515D Expired FR1127515A (en) 1955-06-02 1955-06-02 Drift compensated direct current amplifier

Country Status (1)

Country Link
FR (1) FR1127515A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132974B (en) * 1958-05-24 1962-07-12 Tesla Np Multi-stage DC voltage cathode amplifier with automatic zero point stabilization

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132974B (en) * 1958-05-24 1962-07-12 Tesla Np Multi-stage DC voltage cathode amplifier with automatic zero point stabilization

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