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In a major boost to India's military capabilities and its push for self-reliance in defence manufacturing, the Defence Research and Development Organisation (DRDO) has developed an advanced, indigenous Electronic Countermeasures (ECM) pod for the Indian Air Force's (IAF) Su-30MKI fighter jets.
This new system is designed to significantly improve the aircraft's ability to survive in heavily contested airspace.
The Su-30MKI, which forms the backbone of the IAF's fighter fleet, will now be equipped with these state-of-the-art pods mounted on its wingtips.
Developed by the DRDO's Bengaluru-based Defence Avionics Research Establishment (DARE), this homemade system will replace the original Russian-supplied SAP-518 jammer pods.
The earlier pods were found to be excessively heavy, which restricted the Su-30MKI's agility and flight performance.
The new, lighter pods are specifically designed for the wingtip hardpoints (stations 11 and 12) in a balanced left-right configuration, ensuring they integrate seamlessly without hindering the aircraft's aerodynamics.
At the heart of this new ECM system is cutting-edge technology designed to counter modern radar and missile threats. The pod utilises an Active Phased Array (APA) to precisely focus jamming signals on enemy radar systems, effectively blinding them.
It also incorporates an Ultra-Wide Band Digital Radio Frequency Memory (DRFM) system, which can record an enemy's radar signals and transmit back a modified, deceptive signal. This creates false targets, confusing incoming missiles like the AIM-120C-5 AMRAAM and PL-15E, and making it much harder for them to lock onto the actual aircraft.
This technology builds on the proven success of electronic warfare tactics that have previously enabled Su-30MKIs to evade missile attacks.
This development is a key component of the comprehensive "Super Sukhoi" upgrade program, a major initiative to modernise the entire Su-30MKI fleet.
Beyond the new ECM pods, this program includes the integration of the new 'Virupaksha' AESA radar, an advanced Radar Warning Receiver (RWR) named 'Dhruti', and a Dual Colour Missile Approach Warning System (DC-MAWS).
By combining these upgrades, the IAF aims to ensure the Su-30MKI remains a formidable aerial platform, capable of standing its ground against next-generation threats, including stealth aircraft and sophisticated surface-to-air missile systems, for years to come.