COMPLEX OF ELECTRONIC WARFARE WITH UNMANNED AERIAL VEHICLES Russian patent published in 2019 - IPC H04K3/00 

FIELD: physics.

SUBSTANCE: invention relates to radio engineering and can be used in developing radioelectronic suppression devices of control channels, telemetry, data transmission and satellite navigation of unmanned aerial vehicles (UAV). Said result is achieved due to the fact that in the electronic warfare kit with the UAV the transmitting antenna is multi-beam, consisting of the radiating part and the beam-forming device with N inputs, wherein N = A/Δβ, where A is solid angle, overlapping area of UAV location at minimum range of electronic suppression, Δβ - width of beam overlapping location area of UAV at maximum range of radioelectronic suppression, super-high frequency (SHF) switch is multichannel, having N outputs, wherein output of power amplifier is connected to first input of multichannel microwave switch, second input of which is connected to output of coordinate detector of carriers of suppressed means, and outputs of multichannel microwave switch are connected to corresponding inputs of beam-forming device.

EFFECT: technical result is higher probability of disruption of aircraft propulsion due to formation of spatial diagrams of interference emission in compliance with size of area of space in which swarm of small-size unmanned aerial vehicles is located.

1 cl, 1 dwg