DocumentCode
2468603
Title
Characteristics and scanning circuit of Camel CRT
Author
Zhu, Hongqing ; Wang, Miaokang ; Huang, Biaolin
Author_Institution
HDTV Inst., Shanghai Jiao Tong Univ., China
fYear
2002
fDate
2002
Firstpage
276
Lastpage
277
Abstract
Camel CRT consists of two small-sized cones and a fairly large display screen. Two guns work with one shadow mask. Two tube necks are clung in a cone. Compare with conventional CRT, camel CRT have some advances, such as short distance of serene-gun, high resolution, and excellent light-electronic characteristics. Camel CRT has two sets of independent magnetic deflection scanning circuits, which scans a half display area in a full screen. This structure of camel CRT results in both screen voltage and soft X-ray strength decrease. Deflection power is decreased too.
Keywords
brightness; cathode-ray tube displays; driver circuits; electron guns; Camel CRT; deflection power; digital driving circuit; fairly large display screen; high resolution; luminance control circuit; luminance error; luminance uniformity; magnetic deflection scanning circuits; shadow mask; small-sized cones; two-gun CRT; Cathode ray tubes; Circuit testing; Flat panel displays; Guns; HDTV; Large screen displays; Magnetic circuits; Neck; Voltage; X-ray imaging;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electronics Conference, 2002. IVEC 2002. Third IEEE International
Print_ISBN
0-7803-7256-5
Type
conf
DOI
10.1109/IVELEC.2002.999377
Filename
999377
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