摘要
昌吉电视台2014年完成了4+2讯道新闻转播车的升级改造,详细介绍转播车系统的微波系统架构、新技术应用和无线传输技术方案,介绍该系统的优势所在,改造后进一步提高了系统在昌吉州应急突发事件等新闻转播中的应用能力。
Changji TV station to 2014 completed the transformation and upgrade of the 4 add 2 news broadcast vehicle,the paper introduces the microwave system architecture,technology application and the technical scheme of wireless transmission in detail,introduces the advantage of this technology. After the transformation,and further improve the system in Changji emergency incidents and other news broadcast application capabilities.
出处
《中国有线电视》
2015年第4期530-532,共3页
China Digital Cable TV
关键词
转播车
数字微波
无线传输
AGC放大
复用选频网络
OB van
digital microwave
wireless transmission
AGC amplification
reuse frequency selective network
