FR1066161A - Amplifier assembly - Google Patents

Amplifier assembly

Info

Publication number
FR1066161A
FR1066161A FR1066161DA FR1066161A FR 1066161 A FR1066161 A FR 1066161A FR 1066161D A FR1066161D A FR 1066161DA FR 1066161 A FR1066161 A FR 1066161A
Authority
FR
France
Prior art keywords
amplifier assembly
amplifier
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 FR1066161A publication Critical patent/FR1066161A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/22—Automatic control in amplifiers having discharge tubes
    • H03G3/24—Control dependent upon ambient noise level or sound level
FR1066161D 1951-06-15 1952-06-13 Amplifier assembly Expired FR1066161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1066161X 1951-06-15

Publications (1)

Publication Number Publication Date
FR1066161A true FR1066161A (en) 1954-06-02

Family

ID=7719134

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1066161D Expired FR1066161A (en) 1951-06-15 1952-06-13 Amplifier assembly

Country Status (1)

Country Link
FR (1) FR1066161A (en)

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