RADIO RECONNAISSANCE STATION Russian patent published in 2017 - IPC H04K3/00 G01S7/38 

FIELD: radar ranging.

SUBSTANCE: invention relates to passive location and can be used in designing radio reconnaissance complexes for location, classification and subsequent trajectory tracking of air and sea targets by radiation of radio-electronic equipment, transmission of obtained intelligence data to upstream automated command posts (CP) and troop control and radio direction finding CPs, as well as in systems for preventing air threat and electronic warfare. Said technical result is achieved by designing antenna device in the form of regular prism, having N = (360°/Δβ) side faces, where Δβ – width of antenna directivity diagram by azimuth, location of M antennas on each side face of prism integration of M adders into station and change of operation modes for electronic surveillance station.

EFFECT: achieved technical result - wider range of receive signal frequencies; shorter reaction time; increased number of simultaneously developing onboard radar stations; broader functional capabilities of the station.

4 cl, 1 dwg