摘要
短波天线工程是短波收发信台固定台站开设的重要组成部分,对短波通信效能有很重要的影响。因此,论述了短波台站开设的台址选择、天线选择的要素及原则、工程设计依据等,并以某地区短波天线工程设计及实施为实例进行了实践论证,基本把握了短波天线工程设计施工的一般规律,具有一定的代表性。
The wireless short-wave antenna project is an important part of the establishment of fixed stations for short-wave transceivers,and has a very important impact on the effectiveness of short-wave communications.Therefore,the site selection of short-wave station,the elements and principles for antenna selection,and the basis of engineering design,etc.are discussed.In addition,taking the design and implementation of short-wave antenna engineering in an area as an example for demonstration,the general law of short-wave antenna engineering design and construction is basically grasped,and it has certain representativeness.
作者
周波
熊宗炬
蒋耀楼
陈震
ZHOU Bo;XIONG Zong-ju;JIANG Yao-lou;CHEN Zhen(XiChang Satellite Launch Center of China,Xichang Sichuan 615000,China)
出处
《通信技术》
2020年第5期1280-1284,共5页
Communications Technology
关键词
短波天线
天线布局
方位角
大圆距离
HF antenna
antenna layout
azimuth
great circle distance
