The English used in this article or section may not be easy for everybody to understand. (January 2012)
Biasing in electronics is using specific voltages and/or currents at points of an electronic circuit to set an appropriate operating point. The operating point of a device, also known as bias point, is the point that shows the direct current (DC), collector-emitter voltage (VCE), and the collector current (IC) with no input signal. The term is normally used with transistors.