Multichannel Systems Cardio2D Manual User Manual

Page 46

Cardio2D Manual

Stimulus Pattern: Sine Wave

Modulate the amplitude "PP Amp (mV)", the period "Period (μs), the shift "Shift" and the phase
"Phase (') of the sine wave pattern via up-down boxes. Setting the number of cycles to more than
one enables the inter stimulus interval "ISI (μs)" up-down box. Additionally the “Arrow” button
will be enabled.

When using more than one cycle you can click onto the arrow symbol

for additional options:

A highlighted parameter field appears to modulate the amplitude and the period of the sine
waves in relationship to each other. In this example increases the amplitude of each sine wave at
23 mV in comparison to the sine wave before. Choosing a negative value from the up-down box,
the amplitude will decrease in comparison to the wave before. Analogous you can adjust the
value of the period in μs in relation to the wave sequences. The window "Single Pattern" shows
the sine waves in an overlay plot. The lower window "Complete Stimulation Pattern" shows the
combined sequence of all stimulus pulses.