摘要
Abstract
At present, a new generation of conservancy satellite communication platform has been put into operation. For the convenience of large water conservancy communications workers using water conservancy satellite, the article introduces the characteristics, system composition and main station structure of the water conservancy satellite communication. And it analyzes the azimuth, elevation and polarization angles of the conservancy VSAT, and gives out the typical locations in Asian V communication satellite and APStar VI communication satellite’s aiming table. According to the conservancy satellite communication construction, it also points out that consideration should be made on satellite antenna location, installation, declination correction, and lightning protection grounding in the satellite earth station construction for relevant technical personnel reference application.关键词
水利卫星/卫星通信/对星/指向数据/数据计算Key words
Conservancy satellite/satellite communication/satellite aiming/pointed data/data calculation分类
信息技术与安全科学
