EL/M-2052

The Elta 2052 is an X-Band airborne active electronically scanned array fire control radar for fighter aircraft. It has been fitted for the SEPECAT Jaguar[1] as part of Indian Air Force (IAF) DARIN III upgrade program.[2] It has also been fitted for HAL Tejas,[3] and described as suitable for use on the F-15, MiG-29, and Mirage 2000. The EL/M-2052 is an advanced Airborne Fire Control Radar (FCR) designed for air superiority and advanced strike missions.

EL/M-2052
Country of originIsrael
TypeSolid-state active electronically scanned array (AESA) fire control radar
FrequencyX-Band
Range200 km for surface and sea targets, 300 km for aerial targets.
Azimuth200°
Power~10 kw peak

The FCR is based on fully solid-state active phased array technology. The radar has multi-target tracking capability of up to 64 targets.[4] The EL/M-2052 radar incorporates operational feedback from Israeli Air Force combat pilots.

The radar introduces improvements to the air-to-air, air-to-ground and air-to-sea operation modes of the aircraft. In the air-to-air mode, the radar enables long-range multi-target detection and enables several simultaneous weapon deliveries in combat engagements.[5]

In air-to-ground missions, the radar provides very high resolution mapping (SAR), surface moving target detection and tracking over RBM, DBS and SAR maps in addition to A/G ranging. In Air-to-Sea missions the radar provides long-range target detection and tracking, including target classification capabilities (RS, ISAR).[6]

Controversy

A Chinese company, NAV Technologies in Beijing has marketed a radar similar to the 2052. It is said to have caused an investigation in Washington for a connection between Israel and Beijing. Elta denies this. No further news on this radar has been heard.[7]

Features
  • Full solid-state (electronics) radar
  • High MTBCF (redundancy)
  • High ECM immunity
  • Extended detection rages
  • Multi Target Tracking (64 targets)
  • Simultaneous modes of operation
  • Solid-state, active phased array technology
  • Pulse Doppler, all aspect, shoot down capabilities
  • Simultaneous multi-target tracking and engaging
  • Simultaneous multi-mode operation
  • Ultra-low side-lobe antenna
  • Sigma, two axis monopulse and guard channels
  • Flexible interfaces and growth potential
    • - Modular hardware and software
    • - Spare memory and computing power
  • High mission reliability (built with redundancy)

Operational Modes
  • Ait-to-Air
    • TWS/Multi-target detection and tracking
    • Multi-target ACM
    • High resolution raid assessment
  • Air-to-Ground
    • High resolution mapping (SAR Mode)
    • High resolution mapping (SAR Mode)
    • AGR - Air-to-Ground Ranging
    • RBM - Real Beam Map
    • DBS - Doppler Beam Sharpening
    • GMTI on RBM, SAR
    • GMTT on RBM, SAR
    • Beacon
    • Weather
  • Air-to-Sea
    • Sea search and multi-target tracking
    • RS and ISAR classification modes[8]

References
  1. "Indian Jaguar 'test-flown with AESA radar' - Jane's 360". www.janes.com.
  2. Pubby, Manu (2018-05-10). "Israeli super radars set to give desi LCA fighter jet enhanced combat capability". The Economic Times. Retrieved 2020-03-02.
  3. Gady, Franz-Stefan. "India Selects Israeli Radar and Electronic Warfare Suite For Tejas Light Combat Aircraft". thediplomat.com. Retrieved 2020-03-02.
  4. "Archived copy". Archived from the original on 2009-02-01. Retrieved 2009-01-31.{{cite web}}: CS1 maint: archived copy as title (link)
  5. "Israel Aerospace Industries Ltd. - Groups Elta Number Products ELM-2052 Systems Airborne Fighters". www.iai.co.il.
  6. "Archived copy" (PDF). Archived from the original (PDF) on 2014-12-21. Retrieved 2022-03-06.{{cite web}}: CS1 maint: archived copy as title (link)
  7. Minnick, Usman Ansari, Wendell (8 August 2017). "Chinese Radar Strongly Resembles Israeli Product".
  8. "AIRBORNE AESAFIRE CONTROL RADAR" (PDF). Archived (PDF) from the original on 2019-07-13.


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