SE315655BSE450866ASE450866ASE315655BSE 315655 BSE315655 BSE 315655BSE 450866 ASE450866 ASE 450866ASE 450866 ASE450866 ASE 450866ASE 315655 BSE315655 BSE 315655B
Authority
SE
Sweden
Application number
SE450866A
Inventor
C Gijzen
Original Assignee
Philips Nv
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Filing date
Publication date
Application filed by Philips NvfiledCriticalPhilips Nv
Publication of SE315655BpublicationCriticalpatent/SE315655B/xx
H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
H03F3/40—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such 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