真空荧光显示原理在象素管中的应用

Application of Vacuum Fluorescent Display Technology to Picture Element Tube

真空荧光显示器件（VFD）是一种平板型显示器，它具有工作电压低、发光亮度高、寿命长、成本低的优点，其制作工艺和部分原理结构用于制作大屏幕显示用彩色象素管。本文将对此进行讨论。

The vacuum fluorescent display(VFD) is a kind of flat panel disp1ay device. Ithas the advantages of high brightness,long life,1ow operating voltage and low cost. The structure and,some technology of VFD used in making color picture element tube for large screendisplay system is introduced.