Description: Descriptions of detonating radiofuse (RF), distributing of the scalar field of his receiving aerial and probability of wearing-out, are considered at firing on aims. The relations of noisy-signal are certain in set about the two position system of RV and effective surface of dispersion of lighting mine of type of C–4. The values of probability of wearing-out of RF are got at firing on different aims. It allows to estimate the event of injury of battle part of rocket at firing on unmodel aims. Essence of work of RF is exposed in the intermediate area of his receiving aerial. The got analytical expressions and calculations are presented.
Keywords: detonating radiofuse, probability of wearing-out, relation of noisy-signal, effective surface of dispersion