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CANON Digital Galvano Scanner System GM-1000 Series
Users Manual 1.20
89
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Display of the X and Y Matching screen
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Select the axis side with no margin for tuning (phase margin, gain margin) as the Reference.
Usually a large mirror load is attached to the Axis #2 (Y axis) side, Axis #2 will be the Reference.
With X and Y matching, the frequency response of another Axis will be adjusted to the frequency
response of the Reference side.