APPARATUS FOR STUDY OF ELECTROMAGNETIC FIELD OF SECONDARY RADIATORS Russian patent published in 2015 - IPC G01N27/00 

FIELD: radio engineering, communication.

SUBSTANCE: apparatus contains the clock generator, the radiation range shaper, the switch of transmitting antennas, the switch of transceiving antennas, the transceiving antenna system, two transmitting antennas for creation of vertical component, two transmitting antennas for creation of horizontal component, the adaptive converter, the shaper of information of radiation of secondary radiators, the frequency range converter, the filter unit, the radiation spectrum analysis unit, the secondary radiation spectrum study unit, the high-frequency generator of sinusoidal voltage, the first four positional switch, the first and second AND gates.

EFFECT: automation of the analysis of frequency properties of the field of secondary radiation of studied objects and their levels.

18 cl, 23 dwg