METHOD FOR CORRECTING MEASURING PARAMETERS OF RADIOISOTOPE DISCONTINUOUS THRESHOLD DETECTOR AND DEVICE FOR REALIZATION OF SAID METHOD Russian patent published in 2007 - IPC G01T1/40 

FIELD: nuclear physics, namely methods and devices for correcting and stabilizing measuring routes of radioisotope devices.

SUBSTANCE: suggested radioisotope discontinuous threshold detector contains a source of ionizing radiation, detector of ionizing radiation, threshold frequency generator, comparison device, to addition input of which detector is connected, and to subtraction input - threshold frequency generator, and also interpolator, threshold cascade and executing mechanism, all serially connected to output of comparison device. Also, device additionally includes transformation time-setting device, launch input of which is connected to output of threshold cascade, and also electronic key, connected by input to detector of ionizing radiations, and by output - to control input of threshold frequency generator, control input of the key is connected to transformation time setting device. Described device realizes corresponding method for correcting measuring parameters of radioisotope discontinuous threshold detector.

EFFECT: increased precision and increased stability of radioisotope discontinuous threshold detector.

2 cl, 3 dwg