EL/M-2221 STGR: Search, Track and Guidance/Gunnery Radar

Abstract:

Whenever the hard kill of sea skimmers calls for uncompromising accuracy under adverse multipath, ECM or weather conditions, Elta's STGR is the ultimate Fire Control Radar to accomplish the task. The STGR is an extremely accurate, monopulse, dual-band (X & Ka) pulse Doppler radar.
The STGR is capable of tracking highly maneuverable targets after fast automatic acquisition, guiding missiles and directing guns against air and surface targets.


Main Objectives:

  • Missile guidance and/or illumination
  • Air/surface targets detection and tracking
  • Air/Surface gunnery
  • TV/IR enslavement or on pedestal
  • X-band or X/Ka configurations
  • Search modes as backup for search radar

Main advantages:

  • Fast target acquisition
  • High accuracy at all elevations
  • Superb multipath effect elimination
  • Sophisticated Kalman filtering
  • High anti-clutter and ECCM capabilities

 

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