摘要
云南省在实施中央节目无线数字化覆盖工程过程中,共新建360座铁塔。本文阐述了广播电视铁塔类型及其特点,并依据其特点对不同发射台、不同的地理位置、不同建设条件,有针对性的选择其铁塔建设方案,并总结铁塔建设过程中的一些问题。
In the process of implementing DTMB program in Yunnan Province,a total of 360 new towers have been built.This paper expounds types and characteristics of radio and television towers,and according to their characteristics,selects tower construction scheme for different transmitting stations,different geographical locations,and different construction conditions,and summarizes some problems in tower construction proces.
作者
许华宁
Xu Huaning(Utilities Development Center,Yunnan Radio and Television Bureau,Yunnan 650031,China)
出处
《广播与电视技术》
2020年第12期112-115,共4页
Radio & TV Broadcast Engineering
