The Airborne ELINT/ESM System provides the capability to search, detect, intercept, perform accurate parameter measurements, analyse, DF, classify, monitor, record and display all conventional and complex types of ground, airborne, naval radar signals and different combinations of them (complex radars). The system has an easy-to-use MMI, can be programmed pre-flight, and accept tasking during flight, to passively survey the electromagnetic spectrum from 0.5 to 18 GHz (optionally to 40 GHz).