一种视频自动增益控制(AGC)电路的应用

The Application of an Automatic Gain Control Video Circuit

结合视频图像接收原理及其在 SGJ- 5视频光接收机中的应用 ,介绍了一种峰值型 AGC电路 ,分析了其工作原理及控制方式 ,并详述了其设计和实现过程。

Combined with the video image receiving principle and its application in SGJ 5 video light receiver, this paper introduced a peak type AGC circuit, and analyzed its operation principle and control mode. It also described its design and realization process in detail.