The above Ad will no longer appear after you Sign Up for Free!


1. Video. The effect of a duplicate image that is slightly offset in an analog video transmission. Mismatched impedance in the cables or poor electromagnetic shielding are common causes of this effect in non-broadcast situations.

2. Lighting. Lamp(s) remaining on at a low level even when the control is at zero, or the inability to dim a lamp to completely off. See ghost load.

This page has been seen 625 times.

  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Dismiss Notice