SOURCE: RAUNAK KUNDE / NEWS BEAT / IDRW.ORG
In a significant advancement for the Indian Air Force’s Su-30MKI fleet, the Defence Research and Development Organisation (DRDO) is set to introduce the Virupaksha Radar, a next-generation Active Electronically Scanned Array (AESA) system. According to sources at idrw.org, this radar will feature a staggering 2400 Transmit/Receive (TR) modules, promising to elevate the aircraft’s operational capabilities to new heights.
The Virupaksha Radar is designed to be a “plug and play” solution for the Su-30MKI, fitting directly into the aircraft’s existing nose cone without necessitating modifications to the current infrastructure. This compatibility means that the integration process will be streamlined, reducing both time and costs associated with the upgrade program.
One of the most reassuring aspects of this upgrade is the compatibility with the Su-30MKI’s current AL-31F engines. The engines have been deemed sufficiently powered to handle the energy demands of the Virupaksha Radar, thus eliminating the need for engine modifications or replacements. This is a significant achievement, as it ensures that the upgrade does not disrupt the aircraft’s performance or require additional resources for engine adaptation.
Moreover, the backend systems currently supporting the N011M BARS Passive Electronically Scanned Array (PESA) radar will reportedly be capable of interfacing with the new Virupaksha Radar. This means that the existing avionics infrastructure can continue to function without significant overhauls, further cutting down on development time and costs. The ability to leverage current systems in this manner not only accelerates the upgrade timeline but also maintains the integrity of the aircraft’s design and operational capabilities.
The transition from the N011M BARS to the Virupaksha Radar signifies a leap in radar technology for the Su-30MKI. With an increased number of TR modules, the Virupaksha promises enhanced detection range, superior target tracking, and improved resistance against electronic countermeasures. This upgrade will position the Su-30MKI to better combat modern aerial threats, including stealth aircraft, by providing detailed situational awareness and a broader field of view.
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