Through-wall Radar

Through-wall Radar (TWR) is a Portable Handheld Radar used for the detection and location of static and/or moving targets, especially humans behind solid barriers or walls. It is best suited for Defense and Homeland Security applications that require through-wall detection of living and non-living things.

The Portable Handheld Radar, TWR is perfect for locating hostages in a building where all modes of communication links are shut off. In a hostile situation, the rescue operators may have to spend a considerable amount of time locating the hostages. Through-wall Radar technology enhances the operational capabilities of rescue teams by providing crucial situational awareness, helping to pinpoint the presence of individuals and potentially concealed objects like weapons within a structure.

The Through-wall Radar comprises an RF Subsystem, Signal and Image Processor, Radar Controller, Display/HMI, Wireless Video Transmitter, and Wideband Transmit and Receive Antennas that operate in the L and S-Band. The TWR uses a Stepped Frequency Continuous Wave (SFCW) radar architecture operating. The TWR HMI includes a high-resolution screen that supports a 2D Display and time v/s range display. The HMI has multiple physical buttons for power on/off, range selection, operating mode selection, wireless transmission, system reset, and playback among others.

The Through-Wall Radar operates at -20⁰C to +55⁰C and is qualified for IP65 and MIL-STD-810-F for thermal, rain, humidity, vibration, and shock operations. The TWR has been developed by Mistral in collaboration with LRDE-DRDO. We have received a Transfer of Technology (ToT) certificate to upgrade, manufacture, and sell the Portable Handheld Radar product in India and abroad.

For more information, please drop an email to sales@mistralsolutions.com