2nd April 2013, 10:17 AM
Direct view storage tube ebook free, Computer Aided Manufacturing pdf
It really is similar to CRT as much as the electrical gun and even phosphor-coated mechanisms are worried.
In place of the electron beam perfectly producing the snapshots on the phosphor coated CRT panel, the writing is performed with the help of a fine-mesh wire grid.
The grid made of very thin, high quality wire is located with a dielectric and is mounted just before the screen on the path of the electron beam from the gun.
A pattern of positive charges is deposited on the grid and this pattern is transferred to the phosphor coated CRT by a continuous flood of electrons.
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