摘要
论述了一种已用于122cm背投式和183cm前投式电视机的新型的7.6cm钇铝石馏石(YAG)投影阴极射线管中的电子枪。在YAG绿色投影管中,当阴极电流为0,5~1mA时,其光点直径为0.065~0.08mm,该投影阴极射线管分辨率大于1400电视线。
This paper describes an electron gun for the 7. 6cm YAG projection CRT which was developed for a new 122cm rear and 183cm front projection TVs. On the green YAG CRT phosphor screen, thediameter of beam spot is near 0. 065-0. 080cm at cathode currents of 0. 5~ 1. 0mA, and the resolution ismore than 1400 TVL.
出处
《强激光与粒子束》
EI
CAS
CSCD
北大核心
1999年第6期747-750,共4页
High Power Laser and Particle Beams
基金
国家"八.五""九.五"重点攻关项目资助