Country of origin | ![]() |
---|---|
Designer | NRTC Blue Surge |
Introduced | November 2024 |
Type | Early-warning radar |
Frequency | S band |
RPM | 6rpm (10 seconds refresh rate) |
Range | 350 km (220 mi) |
Altitude | 60,000 ft (18,000 m) |
Azimuth | 360 degrees |
Elevation | -6 degrees 20 degrees |
Power | >400 Watts |
The AM-350S is a Pakistani S-band active electronically scanned array (AESA) 3-dimensional air search radar developed jointly by NRTC and Blue Surge. [1] [2] [3]
The AM-350S was revealed to the public during the 2024 IDEAS expo in Karachi based on the Hino 500 truck. It is a gallium nitride (GaN)-based active electronically scanned array (AESA) radar with digital beamforming capabilities with a surveillance range of 350km and has a 360° FOV and flexible elevation features, enabling it to monitor altitudes of up to 60,000 feet. [4]
It has resilient anti-jamming capabilities with frequency hopping, vector control, and side-lobe suppression. Being an AESA-based system, the AM-350S can leverage its multiple TRMs to emit in different or unique frequencies in one pulse, making it more difficult for an enemy ECM systems to single out a particular frequency for jamming. [4]
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The National Radio & Telecommunication Corporation (NRTC) is a major defence state-owned enterprise based in Haripur, Khyber-Pakhtunkhwa, Pakistan. It's a provider of electronics and technical services in both the public and private sectors.