ECT343_Unit_1_Lab_Procedure

For this lab, you will use Lab exercise 1-1, Procedure 1 and Procedure 2, Bell text page 29/30. However, the procedures are designed around the use of hardware function generators and scopes. Using Multisim, in some cases, gives different results. The digital nature of Multisim eliminates some response characteristics we find in hardware circuits. Thus, use this revised procedure. Lab documents submitted to TURNITIN link must be in MS Word file.

Procedure 1 1-1 & 1-2. Display the square wave output of a function generator on an oscilloscope. Use DC coupling on the scope and set the output for 1V peak-to-peak at 1KHz. Measure the rise and fall times (tr and tf). Note that tr will equal tf in Multisim (digital simulation precision). Furnish a screen shot of the circuit and the scope waveshape of tr. You will have to adjust the timebase on the scope down into the usec (microsecond or nanosecond) range.