self-bias

[ self-bahy-uh s ]
/ ˌsɛlfˈbaɪ əs /

noun Electronics.

voltage developed on an electrode in a vacuum tube circuit as a result of current flowing through a resistor in a lead to the cathode or to a grid.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019