DEVICE FOR PROBING BUILDING CONSTRUCTIONS Russian patent published in 2004 - IPC

FIELD: sub-surface radiolocation equipment engineering.

SUBSTANCE: device has high frequency generator, combined in space transmitting and receiving antennas, high frequency signal receiver and computer, while first output of high frequency generator is connected to transmitting antenna, to output of receiving antenna in series connected are high frequency signal receiver and input-output data controller for computer, high frequency generator being made in form of impact generator, controller being made in form of in series connected and engaged with high frequency signal receiver first delay line, trigger, second input of which is connected to second output of high frequency generator, key, second input of which is connected to output of receiver of high frequency signal, amplifier, second delay line, subtracter block, second input of which is connected to amplifier output, integrator, divisor block, second input of which is connected to output of subtracter block, comparator block, second input of which is connected to output of standard voltage forming block, and analog-digital converter, output of which is connected to computer by means of interface, while respective outputs of interface are connected to high frequency generator, high frequency signal receiver, standard voltage forming block, sound and liquid-crystalline indictors.

EFFECT: higher precision, higher resolving capacity, higher reliability of detection and identification of irregularities and inclusions in building constructions.

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