FR1325027A - Device for stabilizing the output signal level of a transistor amplifier - Google Patents

Device for stabilizing the output signal level of a transistor amplifier

Info

Publication number
FR1325027A
FR1325027A FR891076A FR891076A FR1325027A FR 1325027 A FR1325027 A FR 1325027A FR 891076 A FR891076 A FR 891076A FR 891076 A FR891076 A FR 891076A FR 1325027 A FR1325027 A FR 1325027A
Authority
FR
France
Prior art keywords
stabilizing
output signal
signal level
transistor amplifier
amplifier
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
FR891076A
Other languages
French (fr)
Inventor
Alexandre Petit De Leudeville
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 Industrielle des Telephones SA
Original Assignee
Compagnie Industrielle des Telephones 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 Industrielle des Telephones SA filed Critical Compagnie Industrielle des Telephones SA
Priority to FR891076A priority Critical patent/FR1325027A/en
Application granted granted Critical
Publication of FR1325027A publication Critical patent/FR1325027A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
    • H03G1/0052—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
FR891076A 1962-03-14 1962-03-14 Device for stabilizing the output signal level of a transistor amplifier Expired FR1325027A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR891076A FR1325027A (en) 1962-03-14 1962-03-14 Device for stabilizing the output signal level of a transistor amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR891076A FR1325027A (en) 1962-03-14 1962-03-14 Device for stabilizing the output signal level of a transistor amplifier

Publications (1)

Publication Number Publication Date
FR1325027A true FR1325027A (en) 1963-04-26

Family

ID=8774677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR891076A Expired FR1325027A (en) 1962-03-14 1962-03-14 Device for stabilizing the output signal level of a transistor amplifier

Country Status (1)

Country Link
FR (1) FR1325027A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558023A1 (en) * 1984-01-10 1985-07-12 Thomson Csf CONTROLABLE IMPEDANCE CELL AND CIRCUIT FOR CONTROLLING THE CELL

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558023A1 (en) * 1984-01-10 1985-07-12 Thomson Csf CONTROLABLE IMPEDANCE CELL AND CIRCUIT FOR CONTROLLING THE CELL
EP0148706A2 (en) * 1984-01-10 1985-07-17 Thomson-Csf Adjustable impedance network and control circuit therefor
EP0148706A3 (en) * 1984-01-10 1985-08-14 Thomson-Csf Adjustable impedance network and control circuit therefor

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