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Figure 4- 104 Set carrier duty ratio
4)
Set modulation depth
Press soft key MOD to return to the interface below to set the modulation depth after setting carrier parameters. You can
set with the multi-functional control and direction keys. You can also press soft key Depth again, input the number 80
through the numeric keyboard and press soft key % to set the modulation depth.
Figure 4- 105 Set modulation depth
5)
Use channel output
Press CH1 on the front panel to turn on output of channel 1. The backlight of CH1 illuminates after channel output is
turned on, “ON” to the right of CH1 information tag turns white, and “OFF” is greyed out, indicating that the output of
channel 1 is turned on.