Member of: Circuits
(This works in above-threshold too, but it is especially linear for a sub-threshold trimming current)
These papers propose a method for trimming the DC offset of a mirror with very small steps
Attach:trim_schem.png | Schematic Attach:trim_dc_adj.png | DC Adjustment Attach:trim_calibration_range.png | Calibration range Attach:trim_ampl_change.png | Amplitude Change
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