Black Box Radars separate the transceiver unit from the display and control panel to enable flexible installation in confined vessel spaces. By transmitting microwave pulses and analyzing returned echoes, these systems detect targets such as other vessels, landmasses, and weather formations. Their modular design reduces electromagnetic interference and simplifies maintenance. Black Box Radars support collision avoidance, route planning, and search operations by delivering clear range and bearing data to remote bridge displays with enhanced reliability.