The development of methods of the improvement of the metrological characteristics of high-sensitivity MM-range radiometric equipment

The development of methods of the improvement of the metrological characteristics of high-sensitivity MM-range radiometric equipment is proposed in This work. The electromagnetic radiation of biological objects, inclusive of the humans, has been actively studied. Diagnostics of the state of an organism is carried out proceeding from the values of radiation parameters. Thus they allow us to reach the higher accuracy and by the removal of preliminary microwave amplifier at quadrature detector input substantially expands the reception band of a radiometer and reduces the fluctuation threshold of sensitivity.