苏联反导弹系统的雷达系统共分三层。外层由5部代号为“鸡笼”的早期预警雷达和4部新型早期预警雷达组成,全部部署在国境线上。中层是2部作战指挥雷达（Battle Mana-gement Radars）,部署在莫斯科市的西南方和南方。内层是反导弹阵地雷达,每个阵地设目标跟踪雷达2部及拦截器制导雷达4部。前者1部和后者2部构成一组,即所谓“三合一”（Triad）雷达组。每个阵地2组,4个阵地共有24部雷达。 The Soviet anti-missile system radar system is divided into three layers. The outer layer consists of five early warning radars codenamed “chicken cages” and four new early warning radars, all deployed on the border. The middle level is two Battle Mana-gement Radars, deployed in the south-west and south of Moscow. The inner layer is an anti-missile position radar, with two target tracking radars and four interceptor radar systems in each position. The former 1 and the latter 2 form a group, the so-called “Triad” radar group. There are 24 radars in each of the two positions and four positions.