SYSTEM FOR ELECTRONIC JAMMING OF RADIO COMMUNICATION SYSTEM Russian patent published in 2015 - IPC H04K3/00 

FIELD: radio engineering, communication.

SUBSTANCE: electronic jamming system comprises a satellite radio navigation system signal receiver 4, a determiner 5 of the coordinates of carriers of the transmitter and the receiver of the system to be jammed, a computer 6, series-connected receiving antenna 7, input microwave amplifier 8, microwave splitter 9, amplitude detector 10 and probing signal analysing unit 11, a storage unit 12, a carrier frequency measuring device 13, a phase-shift keying detector 14, a leading edge pulse former 15 and series-connected interference former 16, microwave switch 17, power amplifier 18 and transmitting antenna 19. The interference former 16 comprises forward frequency shift unit, an intermediate radio frequency pulse stretcher 21 and a reverse frequency shift unit 22.

EFFECT: jamming shipborne and airborne radio communication equipment.

2 cl, 3 dwg