Adaptation of industry proposals to subminiature tube evaluation

In recent years the tremendous growth in the use of electronic devices in commercial and military operations has placed more emphasis on the quality and performance of electronic components. Heretofore, a large percentage of the electronics business has been concentrated in the entertainment field. Now, however, human lives and national defense are dependent upon electronics. Just as a chain is no stronger than its weakest link, electronic equipment is no better than its poorest component.