MULTIFUNCTIONAL JAMMING STATION Russian patent published in 2015 - IPC G01S7/38 

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to means radio countermeasures used to secure facilities, armaments and military equipment. The multifunctional jamming station comprises: receiving and transmitting phased antenna arrays in the form of an M-element receiving-transmitting active phased antenna array, a beam-forming system in the form of a system of independent phase changers, a switching matrix having M inputs and N outputs, N high-frequency circulators, N receiving-transmitting channels comprising a radar signal detector, an adder, a switch, a radar signal former, a high-frequency module, a frequency determination system in the form of a radio signal detector and a jammer, as well as a system for determining the direction of arrival of input signals, an analysis and control system, an adder, a radar signal former and an analysis and control system.

EFFECT: high efficiency of the device by eliminating inefficient distribution of noise energy across the frequency range, providing radar detection and tracking on the direction of short-term radar stations with simultaneous electronic surveillance of radiations thereof and high throughput and efficient distribution of noise power in space.

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