Hello, Can you give me some tips on how to analyse this circuit?
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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



Vs = 1005mV 

Rs = 1004 ohms

rpi = 10003 ohmsScreenshot 2019-10-14 at 22.48.12.png

beta = 206

ro = 100,000 ohms

 


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

Screenshot 2019-10-14 at 22.53.21.png

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.



Screenshot 2019-10-14 at 22.35.11.pngQuestion 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. 

Screenshot 2019-10-14 at 22.35.11.png

Screenshot 2019-10-14 at 22.48.12.png

Screenshot 2019-10-14 at 22.53.21.png

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