Discussion.According to a study, 85% of people don’t know exactly what is meant, although 53% of those polled said they thought it sounds pretty important. Then do you Know what is IT? What does I and Tstands for?
了克服互补功率放大器的交越失真,通常采取的措施是()。
A. 设置较高的工作点
B. 加大输入信号
C. 提高电源电压
D. 基极设置一个小偏置,克服晶体管死区电压