论文部分内容阅读
随着我国广播电视节目水平的不断提高,我国人民对电视广播节目的关注度越来越高。中短波天馈线系统能有效改善电视信号的接收效果,该技术主要包括拉绳式桅杆安装技术、天线幕架设技术、馈线架设技术等内容。本文研究了中短波天馈线的架设技术,对该技术的详细内容做了具体的分析。
As the level of radio and television programs in our country continues to increase, the people in our country are paying more and more attention to television and radio programs. The shortwave antenna feeder system can effectively improve the receiving effect of the television signals. The technology mainly includes the installation of the rope mast, the antenna curtain installation technology and the feeder installation technology. In this paper, we study the installation of shortwave antenna feeder technology, made a detailed analysis of the details of the technology.