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.)
Publication of BE466092ApublicationCriticalpatent/BE466092A/xx
H03G7/00—Volume compression or expansion in amplifiers
H03G7/02—Volume compression or expansion in amplifiers having discharge tubes
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03C—MODULATION
H03C1/00—Amplitude modulation
H03C1/62—Modulators in which amplitude of carrier component in output is dependent upon strength of modulating signal, e.g. no carrier output when no modulating signal is present