The DD-R30 medium-range X-band phased array radar 1, Product Overview The DD - R30 medium - range X - band phased array radar is equipped with a comprehensive system that features a fully solid - state design, full coherence, and a pulse Doppler mechanism. This sophisticated configuration endows the radar with the remarkable ability to conduct all - weather detection as well as early warning operations specifically for low - altitude, small, and slow (LSS) targets. By