Technologies and Products

3D Low Level Light Weight Radar (LLLWR) is a multi-beam ground based 3D Surveillance Radar for deployment in diverse terrains like plains, deserts, mountain tops and high altitude regions. This radar detects and tracks heterogeneous air targets, including helicopters, fighters and UAVs at low and medium altitudes. This semi-distributed active aperture radar uses advanced VLSI and high-speed digital technologies like high efficiency TRMs, DDS, digital receiver and programmable signal processor to provide 3D air space awareness with high accuracy, resolution and reliability. The radar is engineered in multiple packages to enable easy transportability in mountainous terrain by vehicles, group of men, or as an under­slung carriage by a helicopter. The remote operation of the radar through Commander Display Unit provides safety to the crew during operation. The facility also enables the Commander to deploy the radar at a tactically favourable point. The quadripod-mounted radar is built to operate in networked or stand-alone mode to support joint or independent operations. The 3D LLLWR being compact, lightweight and modular, can be used in different roles like air space surveillance in urban areas for VVIPs and large critical installations.