FR1146051A - Logarithmic amplifier - Google Patents

Logarithmic amplifier

Info

Publication number
FR1146051A
FR1146051A FR1146051DA FR1146051A FR 1146051 A FR1146051 A FR 1146051A FR 1146051D A FR1146051D A FR 1146051DA FR 1146051 A FR1146051 A FR 1146051A
Authority
FR
France
Prior art keywords
logarithmic amplifier
logarithmic
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
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Application granted granted Critical
Publication of FR1146051A publication Critical patent/FR1146051A/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
FR1146051D 1955-02-02 1956-01-27 Logarithmic amplifier Expired FR1146051A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1146051XA 1955-02-02 1955-02-02

Publications (1)

Publication Number Publication Date
FR1146051A true FR1146051A (en) 1957-11-06

Family

ID=22356273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1146051D Expired FR1146051A (en) 1955-02-02 1956-01-27 Logarithmic amplifier

Country Status (1)

Country Link
FR (1) FR1146051A (en)

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