Cell of Radio-Light Receiver

Development of a receiver of incoherent microwave radiation that can be generated by wideband generators of chaotic oscillations or reflected by objects and surfaces irradiated by such generators is considered. A structure of the device is proposed, an experimental prototype is described, and detection of incoherent sources of microwave radiation with an integral power of about 2 mW is demonstrated at a distance of greater than 100 m. Experimental results are presented to prove that the receiver can be used for distance measurement and as a motion sensor in the absence of direct visibility.