# Please show/explain work and write neatly…. will immediately !! Assume that the capacitors are…

Please show/explain work and write neatly…. will immediately !!
Assume that the capacitors are large enough to be considered as short circuits at the frequencies of interest, β-100, and the Q-points for the three transistors (true or not) M, Q2, and Q3 are (0.2mA, 10.2V), (1.3mA, 7.1V), (2.2mA, 9.0V), respectively, and VA o +15 V C. 03 oka C 02 C2 2.2 k Ω 250 Ω A] Determine the voltage gain of the middle stage of the amplifier shown above vcz/Vb2. Assume gm2 gm3 RL2 Expression Value Ru2 is the total AC resistance from the collector of Q2 to ground B] What is the output resistance seen by RL 2502? (be as accurate as you can be) C] What is the largest allowable AC value of the output voltage at Mi? Assume that the capacitors are large enough to be considered as short circuits at the frequencies of interest, β-100, and the Q-points for the three transistors (true or not) M, Q2, and Q3 are (0.2mA, 10.2V), (1.3mA, 7.1V), (2.2mA, 9.0V), respectively, and VA o +15 V C. 03 oka C 02 C2 2.2 k Ω 250 Ω A] Determine the voltage gain of the middle stage of the amplifier shown above vcz/Vb2. Assume gm2 gm3 RL2 Expression Value Ru2 is the total AC resistance from the collector of Q2 to ground B] What is the output resistance seen by RL 2502? (be as accurate as you can be) C] What is the largest allowable AC value of the output voltage at Mi?