基于Silicon Tuner的TV射频信号接收电路

设计了一种体积更小的TV射频信号电路系统以取代传统高频头.该系统基于Silicon Tuner、配合数字解调芯片、模拟解调芯片以及外围电路共同完成TV射频信号的处理,满足中国大陆及香港地区模拟电视广播标准和中国数字电视地面广播传输标准GB20600-2006,可应用于超薄平板电视信号终端接收机中.

TV RF Signal Receiver Circuit Based on Silicon Tuner

In this article,instead of the traditional Tuner,a smaller volume TV RF circuit system is designed,which is based on Silicon Tuner,together with the digital demodulation chip,analog demodulation chip and the peripheral matched circuit to deal with the process of the TV RF signal.This system can measure up the China and Hong Kong region analog TV broadcasting standard and the China Digital Television Terrestrial Broadcasting Transmission standard GB20600-2006,and can be used in the terminal receiver of the u...