This paper briefly introduces the application of optic fiber data transmission technique in beam tube monitoring systems. The structure and principe of dataoptical receiver is described.
简要介绍了光纤数据传输技术在束管监测系统中的应用，描述了数据光端机的结构、原理等。
2
But they can produce useable optical and infrared data.
但是它们可以提供可用的光学和红外数据。
3
Data from NASA's Chandra X-ray Observatory (purple) are shown here along with opticaldata from the Hubble Space Telescope (red, green, blue).