Solid State Devices

Solid State Devices

Module 4 lab

November 22, 2015

R₁ = 2.2KΩ   R₂ = 4.7KΩ   C = 0.1uF   V_dc = +5v   V_ac = 3v peak   f = 1KHz

• Use superposition to calculate the DC voltage at point X V_DC = ______

• Use superposition to calculate the AC (peak) voltage at point X V_AC = ______

  
                      

• Sketch what you think the scope will show at X:

  
  

• Wire the circuit and connect a scope probe at X, be sure to DC couple the input and set the ground level at the bottom of the scope display, then sketch the results.