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Apr 16, 2026 11:34 AM

India is strengthening its early warning capabilities with plans to develop a 4D Active Electronically Scanned Array long-range surveillance radar powered by Gallium Nitride technology.

India is strengthening its early warning capabilities with plans to develop a 4D Active Electronically Scanned Array (AESA) long-range surveillance radar powered by Gallium Nitride (GaN) technology.

The radar is envisioned to deliver a detection range exceeding 450 kilometers (280 miles) and altitude coverage of up to 40 kilometers (25 miles), broadening the country’s monitoring capability.

It will also incorporate X-band sensing for high-resolution tracking of autonomous threats, including quadcopters, loitering munitions, and drone swarms.

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