FIELD: military equipment.
SUBSTANCE: invention relates to military equipment and can be used in development of fuses for acquisition of artillery ammunition with proximity fuses. Radar fuse comprises series-connected antenna, autodyne-based transceiver made on high-frequency transistor, Doppler signal selector, comparator, pulse counter, safety mechanism and detonator. Transceiver control circuit includes a switch, and to the output of the transceiver an interference channel is connected, consisting of a series-connected high-frequency amplifier, a detector, an interference signal comparator, an AND circuit, to the second input of which there connected are series-connected strobing pulse former and a switch. Output of AND circuit is connected to pulse counter.
EFFECT: invention allows excluding the fuse operation in case of interference.
1 cl, 2 dwg
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