Zhao Bingyi, Xia Jianming, Tong Ruilin. Application of Secondary Electron Conduction Target Vidicon In Slow Deflection TV System[J]. Editorial Office of Optics and Precision Engineering, 1994,(6): 45-52
Zhao Bingyi, Xia Jianming, Tong Ruilin. Application of Secondary Electron Conduction Target Vidicon In Slow Deflection TV System[J]. Editorial Office of Optics and Precision Engineering, 1994,(6): 45-52DOI:
The relation between target signal current and deflecting rate of the secondary electron conduction target vidicon(SECTV)which has accumulating effect is presented.When theSECTV is used in slow read out
sample read out is used to increase the reading signal cur-rent.The picked-up depth of target charges is related to the target voltage. The method todefine the optimal value of target voitage is given
Some technological problems in using theSECTV and its solved methods are discussed.