Lab 7 (2Nd Week) Report Instructions

Lab 7 (2nd week) Report Instructions

 The lab report should be segmented in 3 parts: o JFET Inverter o JFET Inverter with Emitter Resistor o JFET Voltage Follower  Inverter: o Plot VI curve for JFET with load line, show load line equation used. o Sketch (by hand, PSpice or any drawing program) the inverter circuit. o Plot Vout vs. Vin curve (Transfer Characteristics curve) for Inverter, show constant region range (Vinmin-Voutmax,Voutmin-Voutmax) and gain computed from slope. o Show Vinmidlle & Voutmidlle in constant region. o Show AC gain obtained from Oscilloscope readings, and VoutDC value, IoutDC equation and value. o Show Vin value to achieve Vout clipping, explain why clipping occurred at this value.  Inverter with Emitter Resistor: o Plot VI curve for JFET with load line, show load line equation used. o Sketch (by hand, PSpice or any drawing program) the inverter with emitter resistor circuit. o Plot Vout vs. Vin curve (Transfer Characteristics curve) for Inverter, show constant region range (Vinmin-Voutmax,Voutmin-Voutmax) and gain computed from slope, explain the difference from the inverter result above. o Show Vinmidlle & Voutmidlle in constant region. o Show AC gain obtained from Oscilloscope readings, and VoutDC value, IoutDC equation and value. o Show Vin value to achieve Vout clipping, explain why clipping occurred at this value.  Voltage Follower: o Plot VI curve for JFET with load line, show load line equation used. o Sketch (by hand, PSpice or any drawing program) the voltage follower circuit. o Plot Vout vs. Vin curve (Transfer Characteristics curve) for Inverter, show constant region range (Vinmin-Voutmax,Voutmin-Voutmax) and gain computed from slope, explain the difference from the two circuits results above. o Show Vinmidlle & Voutmidlle in constant region. o Show AC gain obtained from Oscilloscope readings, and VoutDC value, IoutDC equation and value.