摘要
阐述了光学相控阵扫描激光电视的设计 ,系统采用光学相控阵扫描技术 ,可以提高扫描速度和装置的稳定性 ,扫描为直线 ,不须进行扫描轨迹的矫正 .最后通过计算机模拟计算 ,得出扫描点的对比度曲线以及相控阵调制单元上所加的补偿电压 .
In this paper is described a design for laser television with optical phased array scanning. The technique of optical phased array scanning is adopted by which to enhance scanning speed and device stability, with the scanning track in a straight line so much so that there is no need for rectification. Also, computer simulation is conducted to work out the contrast curve of scanning spots and the offset voltage across the modulation unit of the optical phased array.
出处
《汕头大学学报（自然科学版）》
2003年第1期43-47,共5页
Journal of Shantou University：Natural Science Edition
关键词
光学相控阵
激光电视
扫描
laser television
scanning
optical phased array
