空馈双面阵相控阵雷达工作方式设计及特点

Design and Feature of Operation Modes in Two-faces Space Fed Phased Array Radar

利用空馈双面阵相控阵雷达的特点,在不增加设备基础上,通过切换开关控制双面阵分时工作,提高搜索和跟踪数据率,缩短航迹建立时间,实现了对空气动力目标和TBM兼容探测,同时给出了空气动力目标探测、TBM探测、集能探测工作方式设计方法和能量调度原则。

A two-faces space fed phased array radar is introduced in this paper. Without adding the equipment, the radar can improve both the search and the track data-rate and shorten the time of track initiation by using a switch to control the two faces of array to work separately in time. Thus the aerodynamic target and TBM can be detected compatibly. This paper also addresses the design of operation modes including the aerodynamic target detecting, TBM detecting and ＂Bum-through＂ detecting as well and the principles of radar resources scheduling.