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clear//
//Variables
vin = 2.0 * 10**-3 //Input voltage (in volts)
gm = 5500.0 * 10**-6 //Transconductance (in Siemen)
R1=1.0*10**6;R2=1.0*10**6;
RS = 5.0 * 10**3 //Source resistance (in ohm)
RL = 2.0 * 10**3 //Load resistance (in ohm)
//Calculation
Av = RS / (RS + 1/gm) //Voltage gain
R1i = R1 * R2 / (R1 + R2) //Input resistance (in ohm)
R1o = RS * 1/gm /(RS + 1/gm) //Output resistance (in ohm)
Vo = RL / (RL + R1o) * Av * vin //Output voltage (in volts)
//Result
printf("\n Voltage gain is %0.3f .\nInput resistance is %0.3f Mega-ohm.\nOutput resistance is %0.1f ohm.\nOutput voltage is %0.2f mV.",Av,R1i*10**-6,R1o,Vo*10**3)
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