Originally Posted by
Regis
OK, I get that part, but does an input signal being a sine wave and going from positive to negative voltage, still react to in a linear fashion with the cap biased above (or +) zero volts? I'm thinking sinewave crossing from positive to negative and back again across the zero volt level. If the cap being positively charged behaves differently than a non-charged cap, than I'll accept that, I'm just not sure I understand the mechanics of it with a sinewave input going through it. Or is it a current related issue?