grid bias
noun Electronics.
the potential difference applied between a grid and the cathode of a vacuum tube.
Also called
C-bias.
Origin of grid bias
First recorded in 1925–30
Words nearby grid bias
greywether,
grf,
gribble,
grice,
grid,
grid bias,
grid capacitor,
grid circuit,
grid current,
grid declination,
grid leak
British Dictionary definitions for grid bias
grid bias
noun
the fixed voltage applied between the control grid and cathode of a valve