ZA712762B - Circuit for remote-controlling the amplitude of an alternating voltage - Google Patents

Circuit for remote-controlling the amplitude of an alternating voltage

Info

Publication number
ZA712762B
ZA712762B ZA712762A ZA712762A ZA712762B ZA 712762 B ZA712762 B ZA 712762B ZA 712762 A ZA712762 A ZA 712762A ZA 712762 A ZA712762 A ZA 712762A ZA 712762 B ZA712762 B ZA 712762B
Authority
ZA
South Africa
Prior art keywords
amplitude
remote
controlling
circuit
alternating voltage
Prior art date
Application number
ZA712762A
Other languages
English (en)
Inventor
F Moehlmeyer
Original Assignee
Blaupunkt Werke Gmbh
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 Blaupunkt Werke Gmbh filed Critical Blaupunkt Werke Gmbh
Publication of ZA712762B publication Critical patent/ZA712762B/xx

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
    • H03G1/0082—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using bipolar transistor-type devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/02—Remote control of amplification, tone or bandwidth
ZA712762A 1970-04-30 1971-04-29 Circuit for remote-controlling the amplitude of an alternating voltage ZA712762B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702021275 DE2021275B2 (de) 1970-04-30 1970-04-30 Schaltungsanordnung zur fernbedienbaren einstellung der amplitude einer wechselspannung in ton- und fernsehrundfunkgeraeten

Publications (1)

Publication Number Publication Date
ZA712762B true ZA712762B (en) 1972-01-26

Family

ID=5769937

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA712762A ZA712762B (en) 1970-04-30 1971-04-29 Circuit for remote-controlling the amplitude of an alternating voltage

Country Status (4)

Country Link
AT (1) AT303123B (fr)
DE (1) DE2021275B2 (fr)
FR (1) FR2090898A5 (fr)
ZA (1) ZA712762B (fr)

Also Published As

Publication number Publication date
AT303123B (de) 1972-11-10
DE2021275B2 (de) 1973-01-11
FR2090898A5 (fr) 1972-01-14
DE2021275A1 (de) 1971-11-11

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