EEVblog #524 – Vignetting on a Cathode Ray Tube
Posted on September 22nd, 2013
Dave explains what causes CRT vignetting problems and how to fix it.
A follow up to the HP 35660A Dynmaic Signal Anayser video here:
Whiteboard explanation of how a Cathode Ray Tube works, and how it can cause interference to sensitive measurements and the shielding required in a precision instrument like the HP DSA.
EEVblog #524 - Vignetting on a Cathode Ray Tube [ 0.01 MB ] Download