光示波器

光示波器是用来对通信信号质量进行检测的仪器。

A light-oscilloscope can be used to inspect the communication signal quality .

本文针对这两个问题，对光示波器的校准规范和作为其重要支撑的眼图校准模块展开研究。

Aiming at the two problems , a light-oscilloscope calibration specification is researched and an eye-diagram calibration module is designed .

介绍了光栅显示原理和光棚示波器的组成框图。

In the paper , the principle of raster display is introduced , then a block diagram of raster oscilloscope is given .

光采样测量技术扩展了传统采样技术的带宽，是测量高速光信号的一种有效方法，光采样技术是高速光示波器、全光模数转换和高速光信号处理的关键技术。

Optical sampling measurement technology extend the bandwidth of conventional sampling technology , it is indeed an effective way to measure high-speed signals . The optical sampling technique is a key technique in optical oscilloscopes , all-optical analog-to-digital conversion and ultrahigh-speed signal processing .