suppressor grid
noun
an electrode placed between the screen grid and anode of a valve. Its negative potential, relative to both screen and anode, prevents secondary electrons from the anode reaching the screen
Words nearby suppressor grid
suppressant,
suppressed carrier modulation,
suppression,
suppressive,
suppressor,
suppressor grid,
suppressor mutation,
suppressor t cell,
suppurant,
suppurate,
suppuration