Designation: automatic detection and tracking of low-altitude air objects and transmission of track data to an automated control system.
- 1 to 5 autonomous low-altitude target detection radars;
- remote control system.
General performance characteristics “Rosa-RB” Low-Flying Target Detection Radar System:
in the assigned sector
|Detection range of a target with 1 m2 RCS flying at 25 m altitude with at least 25 km/h range rate, for 0.5 detection probability, km||30|
Target tracking characteristics:
root mean square error of azimuth determination, deg.
root mean square error of range-finding, m
number of targets tracked simultaneously
number of tracks computed simultaneously
|Reach distance for enemy’s ELINT, km||≤ 12.5|
|Activation time (including functional check), min||≤ 5|
|Data update rate, s||≤ 10|