BE814121A - Amplificateur regle a transistors - Google Patents

Amplificateur regle a transistors

Info

Publication number
BE814121A
BE814121A BE143555A BE143555A BE814121A BE 814121 A BE814121 A BE 814121A BE 143555 A BE143555 A BE 143555A BE 143555 A BE143555 A BE 143555A BE 814121 A BE814121 A BE 814121A
Authority
BE
Belgium
Prior art keywords
regulated amplifier
transistor regulated
transistor
amplifier
regulated
Prior art date
Application number
BE143555A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE814121A publication Critical patent/BE814121A/xx

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
    • H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
    • H03G3/3063—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver using at least one transistor as controlling device, the transistor being used as a variable impedance device
BE143555A 1973-04-24 1974-04-24 Amplificateur regle a transistors BE814121A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2320599A DE2320599C2 (de) 1973-04-24 1973-04-24 Geregelter Transistorverstärker

Publications (1)

Publication Number Publication Date
BE814121A true BE814121A (fr) 1974-08-16

Family

ID=5879012

Family Applications (1)

Application Number Title Priority Date Filing Date
BE143555A BE814121A (fr) 1973-04-24 1974-04-24 Amplificateur regle a transistors

Country Status (9)

Country Link
JP (1) JPS551728B2 (enrdf_load_stackoverflow)
AU (1) AU473491B2 (enrdf_load_stackoverflow)
BE (1) BE814121A (enrdf_load_stackoverflow)
BR (1) BR7403261D0 (enrdf_load_stackoverflow)
DE (1) DE2320599C2 (enrdf_load_stackoverflow)
IL (1) IL44657A (enrdf_load_stackoverflow)
IT (1) IT1009892B (enrdf_load_stackoverflow)
NL (1) NL7405547A (enrdf_load_stackoverflow)
SE (1) SE403231B (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS424327Y1 (enrdf_load_stackoverflow) * 1964-01-29 1967-03-09
JPS452405Y1 (enrdf_load_stackoverflow) * 1967-07-07 1970-01-31
JPS4528090Y1 (enrdf_load_stackoverflow) * 1967-07-12 1970-10-29

Also Published As

Publication number Publication date
IT1009892B (it) 1976-12-20
NL7405547A (enrdf_load_stackoverflow) 1974-10-28
AU473491B2 (en) 1976-06-24
IL44657A0 (en) 1974-06-30
JPS551728B2 (enrdf_load_stackoverflow) 1980-01-16
SE403231B (sv) 1978-07-31
IL44657A (en) 1976-11-30
JPS5015462A (enrdf_load_stackoverflow) 1975-02-18
BR7403261D0 (pt) 1974-11-19
DE2320599B1 (de) 1974-10-17
AU6763174A (en) 1975-10-09
DE2320599C2 (de) 1975-05-28

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