Question

Hello, Can you give me some tips on how to analyse this circuit? I attached my attempt at recreating it on a

circuit simulator but it won't run properly. Thanks

V_{s =} 1005mV 

R_{s =} 1004 ohms

rpi = 10003 ohms

beta = 206

r_{o = 100,000 ohms}

Referring to Fig. 1, calculate Vo and PL (the power dissipated in RL) when RL = 1kW.

Draw the circuit in Fig. 1 using LTspice (or an equivalent circuit simulator) and print the circuit schematic. Use the simulator to estimate Vo and PL when RL = 1kW.

Question 4 (5 marks)

Calculate the value of RL (denoted RLmax) for which the source VS delivers maximum power to the load and 

calculate the maximum power dissipated in the load (denoted PLmax). Question 5 (5 marks) 

Use the simulator to estimate Vo and PL when RL = RLmax. Tabulate the expected and simulated values of Vo and PL when RL = RLmax. Explain the differences, if any, between the calculated and simulated values.