Waveform Diagrams
Figure 1 – Premodulated IF stimulation
This drawing shows the output waveform in the single-channel premodulated
IF stimulation mode at maximum amplitude (50mA). The waveform is shown
with a purely resistive load of 500 ohms. The two signals created in two-
channel mode are internally added together and output on a single channel.
Figure 2 – Two-channel IF stimulation
This drawing shows the output waveform in the two-channel IF stimulation
mode at maximum amplitude (50mA). The waveform is shown with a purely
resistive load of 500 ohms. Ch. 1 is shown; Ch. 2 is identical except that the
period is slightly less since the rate is slightly greater.
26 | Avid IF2 Patient Manual