Title :
Development of Magneto-Static Focusing Color Picture Tube
Author :
Fukuda, Kenji ; Sakurai, Satoshi ; Osakabe, K.
Author_Institution :
Consumer Products Research Center Hitachi, Ltd.
Abstract :
Electra-static focusing gun is conventionally used in color picture tube. Now, to improve the resolution much more, which is one of the most important characteristics of color TV, we investigated to apply magneto-static focusing gun.
Keywords :
Coils; Electrodes; Electron beams; Electron tubes; Lenses; Magnetic flux; Magnetostatics; Neck; TV; Voltage;
Journal_Title :
Consumer Electronics, IEEE Transactions on
DOI :
10.1109/TCE.1981.273468
