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NASA NTRS ยท 19760000180

Simplified deflection-coil linearity testing

Abstract

Mask placed over face of image-dissecting photomultiplier tube has precision array of pinholes that permit light to impinge on tube at known points. Signals are fed to deflection coil which sweeps beam across each point without complex operator procedures.

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BibTeXRIS

Kramer, G. P.. 1976-08-01. Simplified deflection-coil linearity testing. https://ntrs.nasa.gov/citations/19760000180

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