Title :
Hybrid architectures for EMC mitigation of switching audio amplifier
Author :
Bellini, A. ; Boccedi, V. ; Franceschini, G. ; Lorenzani, E. ; Montanari, I. ; Tacchini, Alessandro
Author_Institution :
DISMI, Univ. of Modena & Reggio Emilia, Reggio Emilia, Italy
Abstract :
In this article are discussed some meaningful issues concerning the measurement of radiated emissions generated by standard and hybrid architectures amplifiers. These measurements aimed to compare different levels of radiated emission for architectures also related to different environments.
Keywords :
audio-frequency amplifiers; electromagnetic compatibility; field emission; power amplifiers; switching circuits; EMC mitigation; audio amplifier switching; electromagnetic compatibility; hybrid architectures amplifier; radiated emission measurement; Antenna measurements; Automotive engineering; Electromagnetic compatibility; Filters; Operational amplifiers; Pulse amplifiers; Pulse width modulation; Pulse width modulation inverters; Testing; Voltage; EMC requirements; automotive and consumer environments; switching amplifier;
Conference_Titel :
Electromagnetic Compatibility - EMC Europe, 2009 International Symposium on
Conference_Location :
Athens
Print_ISBN :
978-1-4244-4107-5
Electronic_ISBN :
978-1-4244-4108-2
DOI :
10.1109/EMCEUROPE.2009.5189680
