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Publication of BE459090ApublicationCriticalpatent/BE459090A/xx
H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
H03F1/42—Modifications of amplifiers to extend the bandwidth
H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
H03F1/50—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers with tubes only
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03F—AMPLIFIERS
H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
H03F3/34—DC amplifiers in which all stages are DC-coupled
H03F3/36—DC amplifiers in which all stages are DC-coupled with tubes only
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03F—AMPLIFIERS
H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
H03F3/42—Amplifiers with two or more amplifying elements having their DC paths in series with the load, the control electrode of each element being excited by at least part of the input signal, e.g. so-called totem-pole amplifiers
H03F3/44—Amplifiers with two or more amplifying elements having their DC paths in series with the load, the control electrode of each element being excited by at least part of the input signal, e.g. so-called totem-pole amplifiers with tubes only