Title :
Basic DC Properties of a New Switch-Mode Power Amplifier
Author :
pietkiewicz, A. ; Tollik, D.
Author_Institution :
Instytut Technologii Elektronicznej, Politechnika Gda¿ska, Majakowskiego 11/12, 80-952 Gda¿sk, Poland
Abstract :
A new switch-mode power amplifier topology is proposed which features non-pulsating input and output currents and grounded load configuration. Basic static properties of the new structure are investigated anrd compared with the ¿uk push-pull amplifier. Optimization of the dc voltage gain linearity characteristic is performed. The influence of the switch voltage drops on power efficiency is examined.
Keywords :
High power amplifiers; Joining processes; Linearity; Performance gain; Power amplifiers; Power supplies; Switches; Switching converters; Topology; Voltage;
Conference_Titel :
Telecommunications Energy Conference, 1985. INTELEC '85. Seventh International
Conference_Location :
Munich, Federal Republic of Germany
Print_ISBN :
3-8007-1429-9
