FR1259906A - Amplifier operating at low frequencies - Google Patents

Amplifier operating at low frequencies

Info

Publication number
FR1259906A
FR1259906A FR830256A FR830256A FR1259906A FR 1259906 A FR1259906 A FR 1259906A FR 830256 A FR830256 A FR 830256A FR 830256 A FR830256 A FR 830256A FR 1259906 A FR1259906 A FR 1259906A
Authority
FR
France
Prior art keywords
low frequencies
amplifier operating
amplifier
operating
frequencies
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
FR830256A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR830256A priority Critical patent/FR1259906A/en
Application granted granted Critical
Publication of FR1259906A publication Critical patent/FR1259906A/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
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems
    • H03G3/344—Muting responsive to the amount of noise (noise squelch)
FR830256A 1960-06-17 1960-06-17 Amplifier operating at low frequencies Expired FR1259906A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR830256A FR1259906A (en) 1960-06-17 1960-06-17 Amplifier operating at low frequencies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR830256A FR1259906A (en) 1960-06-17 1960-06-17 Amplifier operating at low frequencies

Publications (1)

Publication Number Publication Date
FR1259906A true FR1259906A (en) 1961-04-28

Family

ID=8733608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR830256A Expired FR1259906A (en) 1960-06-17 1960-06-17 Amplifier operating at low frequencies

Country Status (1)

Country Link
FR (1) FR1259906A (en)

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