Solution:
All currents are in ampere and voltage are in volt.
*sketch the actual circuit as follows | E,c#12120 E,*12-120° S1 E.*12120。 E *1-120 Eib Z SI 1D circuit "equivalen...
Q1. For the cascade amplifier circuit shown in Fig (1): a) What are the functions of the capacitors C, C2 and C3? And what are the functions of the capacitors Cs and CE? b) What are the functions of the resistors RD and Rc? c) Draw the DC biasing circuits for each stage. d) Find loa, VGsa, VDs and gm for the JFET stage (you may use either mathematical or graphical methods) e) Calculate l, Ic, le and Ve for...