Replace the MOS transistor in Fig. 8.57 by a npn transistor. Take R_F= 2 kΩ, R_L= 2 kΩ, β = 200, I_C= 1 mA, r_b= 0, and VA = 100 V.

(a) Repeat Problem 8.28(a).

(b) Repeat Problem 8.28(b).

Data from Prob. 8.28 (a):

(a) Using the formulas from two-port analysis (Section 8.5).

Data from Prob. 8.28 (b):

(b) Using the formulas from return-ratio analysis (Section 8.8).

Fig. 8.57:

Transcribed Image Text:

RF Vo RL.