On Sun, 10 May 2009 09:44:01 -0700 (PDT), GreenXenon put finger to keyboard and composed:
In an electronic signal, amplitude measure the amount of electron[s]-
>per-second-per-square-meter. More electron[s]-per-second-per-square-
>meter means more amplitude.
electrons-per-second-per-square-meter sounds like a unit for current density in a very sensitive photomultiplier.
Otherwise your post makes no sense.
- Franc Zabkar