Dictionary:Amplifier
Revision as of 09:34, 15 March 2018 by George jfk25 (talk | contribs) (Marked this version for translation)
A device that increases signal amplitude, voltage, or power. The output of a linear amplifier is the input multiplied by the amplifier gain. An amplifier is sometimes symbolized by a triangle in a circuit diagram, as shown in Figure A-11.