1) Consider the 2-stage amplifier shown in the figure below. Both transistors have β-100 and operate at lc-1 mA, gm-38.5 ms, r,-2.6 kΩ and ro-100 kΩ. The resistor values are RE,- RE2-1 k(2, Rc,-10 kΩ and RB,-RB3-160 kΩ and RB2-R 34-72 k(2, Rsource-5 kΩ and RLOAD 0.5 k(2. BB2 BB1 in2 Rc1 RinR Rsource Rout RLOAD B2 RE2 E1 a. Calculate Rinl and Rout b. Calculate Rin2 and Rout2. c. Calculate overall Av Vo/vs 1) Consider the 2-stage amplifier shown in the figure below. Both transistors have β-100 and operate at lc-1 mA, gm-38.5 ms, r,-2.6 kΩ and ro-100 kΩ. The resistor values are RE,- RE2-1 k(2, Rc,-10 kΩ and RB,-RB3-160 kΩ and RB2-R 34-72 k(2, Rsource-5 kΩ and RLOAD 0.5 k(2. BB2 BB1 in2 Rc1 RinR Rsource Rout RLOAD B2 RE2 E1 a. Calculate Rinl and Rout b. Calculate Rin2 and Rout2. c. Calculate overall Av Vo/vs