DEVICE FOR MEASURING SERIES OF TIME INTERVALS Russian patent published in 2005 - IPC

FIELD: electric engineering.

SUBSTANCE: device has support generator, forming means, distributor, main counter and three measuring channels. Each measuring channel includes OR circuit, nonius generator, nonius counter, main and additional buffer registers. Two channels operate simultaneously in device: one measures time intervals between input pulses, and on basis of measurements of second one calibration of this couple of channels is performed. During calibration signal concurrently is sent to inputs for launching and stopping nonius generator in channel, performing calibration, and from same signal nonius generator is launched in channel, performing working measurements.

EFFECT: higher precision.

2 dwg