FIELD: hydroacoustics.
SUBSTANCE: device has hydro-chamber, emitters, hydro-phones and device for tugging and holding calibrated antenna inside hydro-chamber. Emitters and hydro-phones are mounted in hydro-chamber walls oppositely to one another. Hydro-chamber and device for tugging and holding antenna are made in form of separate sections, engaged with one another as a whole unit, and calibrated antenna is electrically and mechanically disconnected from system for reproducing and controlling parameters of hydro-acoustic field (emitters and hydro-phones). Additionally plant has set-point generator, used for generation of signals for emitters.
EFFECT: higher precision, higher efficiency.
8 cl, 6 dwg
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