Question

B=150

VBE=.7

Please find :

All dc values including ib1,ib2,ic1,ic2,ie1,ie2,rpi,gm,VCE,

Along with the small signal circuit equivalent

Ai gain, AV gain

and please show every step! thank you

Vout and IL is at the 8 ohm resistor.

Vin and Ai is at the 50 ohm RS resistor

25 45 45 C5 18 C1 02 Q1 C4 C2 FREQ1k 110 R2 110 90 R4 1700

Answer 1

87 2 400 NE NcE Rg Ry 172 2 2 4s+10 40o+90 ь, : 4.59-0.7 2y 17.74-0.7 73.47+(Is7oo) 1.02 39 mA &二153.585 mA TE, .2876 mA

l.0939 nm as m All Carpauufrz oTe S

be Voよ. Vin Av 17.ab v/v

s8 S 3