有线电视网络传输地面数字电视广播信号的实践

Practice of Digital Television Terrestrial Broadcasting Signal Transmission in CATV Network

本文结合有线电视网络传输覆盖网实际,围绕地面数字电视广播信号在有线电视网络中传输的优势和可行性进行了分析,并给出了实际传输方案和具体建设的成功案例,最后对地面数字电视广播信号在有线电视网络中传输的应用场景和市场发展优势进行了详细说明。

Based on actual transmission coverage network of CATV, this paper analyzes advantages and feasibility of digital television terrestrial broadcasting signal transmission in CATV network, and gives actual transmission scheme and successful case of specifc construction. Finally, application scenario and market development advantages of digital television terrestrial broadcasting signal transmission in CATV network are explained in detail.