发布时间:2019-07-29 22:54:41
(1)、Rb = Ucc/Ib = Ucc/(Ic/β) = βUcc/Ic = 50 * 12/2 = 300 kΩ;
(2)、Rc = ( Ucc - Uce )/Ic = ( 12 - 6 )/2 = 3 kΩ;