Advantages and dis-advantages of DVST
Describe the advantages and disadvantages of the DVST.
Expert
The advantages and disadvantages of the direct view storage tubes [DVST] are given as follows;
a] It has the flat screen.
b] Refreshing of screen is not needed.
c] Selective or the part erasing of screen is not possible.
d] It has the poor contrast.
e] Inferior Performance to the refresh CRT.
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