Operating instructions

University of Saskatchewan
Electrical Engineering Laboratory Equipment Manual
To output a 10KHz TTL waveform:
Push the Square key to select the waveform.
Push the following keys in order, Freq, Enter Number, 1, 0, kHz, to enter the
frequency.
Push the following keys in order, Ampl, Enter Number, 5, Vpp, to enter the
amplitude.
Push the following keys in order, Offset, Enter Number, 2, . , 5, Vpp, to enter
the 2.5 VDC offset.
To output a DC voltage:
Push the Sine, Square, Triangle, Ramp, Noise, Arb, or Offset key for more
then two seconds.
Adjust VDC or OFFSET.
To disengage push any of the previous waveform keys except for Offset. Enter 0
for Offset.
Note: The generator should not be used as a DC power supply to bias a circuit.
The DC voltage should be used as a test signal.
Frequency Modulation:
Push the Shift key and then the FM key to enable FM.
Select the type of carrier: Sine, Square, Triangle, Ramp, or Arb.
Set the carrier frequency and amplitude using the Freq and Ampl keys.
Push the Shift key and then the Menu on/off key to turn on the MAIN MENU.
Enter the MOD Menu and move down and across to enter the FM Shape.
To select the modulating waveform shape, move down and across to select:
Sine, Square, Triangle, Ramp, Noise, or Arb.
Enter to apply and exit menu.