IFF Target Identification System

The target identification "friend or foe" system – Mark XII Mode 4, NSM, UPGRADE Mode 5 and Mode S is the latest generation system, which integrates passive optoelectronic sensors in the bands from visible to thermal as the means for observation, detection, recognition and identification of the air target with the active IFF recognition system in the NATO standard Mark XII Mode 4 with an active cryptocomputer and with growth to the NATO standard Mark XIIA Mode 5 and Mode S.