Consider the circuit obtained from that by lifting the emitter off ground, and inserting a resistance RE 5 1.0 k in series between the emitter and ground to turn it into a CE-ED amplifi er. Also, let...

Consider the circuit obtained from that by lifting the emitter off ground, and inserting a resistance RE 5 1.0 k in series between the emitter and ground to turn it into a CE-ED amplifi er. Also, let the output node vo be ac coupled to a load RL 5 100 kV. Assuming F 5 150 and VA 5 `, use the BJT small-signal model to fi nd the ac voltage gain voyvi .