suppressor grid Directory References Discover 26 Decade-Defining Events in U.S. History The 10 Greatest Basketball Players of All Time History of Technology Timeline 10 Famous Artworks by Leonardo da Vinci The Perils of an Early Spring 5 Remarkably Close U.S. Presidential Elections Inventors and Inventions of the Industrial Revolution Contents suppressor grid electronics Learn about this topic in these articles:description In gridA suppressor grid is interposed between two positive electrodes—usually the screen grid and the anode—to reduce the flow of secondary electrons from one to the other.Read More