县级地面数字电视发射台站系统维护技术分析

Analysis of System Maintenance Technology of County-level Digital Terrestrial Television Transmitting Station

随着中央广播电视节目无线数字化工程的实施,为确保广播电视安全播出,无线发射台站例行巡检和日常维护的重要性日益凸显,本文提出了一种包含接收检测的县级地面数字电视监测系统,并对县级无线发射台巡检和日常维护经验进行归纳总结。

With the implementation of the digital wireless coverage project of the central radio and television programs,to ensure the safe broadcasting,the importance of routine inspection and daily maintenance of wireless transmitting stations has become increasingly prominent.This paper proposes a countylevel terrestrial digital television monitoring system including reception and detection,and summarizes the inspection and daily maintenance experience of county-level wireless transmitting stations.