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Licentia Patent Verwaltungs GmbH
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Licentia Patent Verwaltungs GmbH
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Application filed by Licentia Patent Verwaltungs GmbHfiledCriticalLicentia Patent Verwaltungs GmbH
Application grantedgrantedCritical
Publication of AU457386B2publicationCriticalpatent/AU457386B2/en
Publication of AU3538971ApublicationCriticalpatent/AU3538971A/en
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
H03G3/3068—Circuits generating control signals for both R.F. and I.F. stages
AU35389/71A1970-11-201971-11-05Delayed automatic gain control circuit for a broadcast receiver
ExpiredAU457386B2
(en)