Erieye - based on a special radar, an electronic system mounted on an aircraft, designed for reconnaissance and control of the battle.
The Erieye early warning and control radar system was developed in Sweden by Saab AB . The Erieye system is capable of detecting air targets at ranges up to 450 kilometers. However, the effective range of target detection of the type " fighter " is about 300-350 kilometers. The main element is a pulse-Doppler radar station (radar) with a phased array antenna.
It is in service with the Swedish Air Force , Brazil , Greece , Mexico , and Thailand . Deliveries to Pakistan are planned.
The Erieye system is installed on Saab 340 , Saab 2000 and Embraer R-99 aircraft.