可编程信号发生器视频输出端口测量方法的探讨  

Discussion on measurement of video output of programmable TV signal generator

作　　者：王家澍[1] 金雷鸣[1] 

机构地区：[1]上海市质量监督检验技术研究院

出　　处：《上海计量测试》2009年第3期9-11,共3页Shanghai Measurement and Testing

摘　　要：随着电视技术的发展,各类视频端口的显示器运用于不同场合,这就需要一种集各类视频输出端于一体的信号发生器,提供不同的厂商使用,该文针对这种可编程电视信号发生器的复合视频输出端、S-video输出端、色差分量输出端、数字输出端分别进行了介绍,并提出测量手段及方法。With the development of the TV technology, displays of various video ports have been applied in different conditions, which requires that a signal generator combining all the types of video outputs can serve all the manufacturers. This article introduces this programmable TV signal generator in terms of the composite video output, S-video output, component output, and digital output. In addition, it details the measuring instrument and methods.

关 键 词：复合视频 S-VIDEO 色差分量 数字输出端 

分 类 号：TN946[电子电信—信号与信息处理]