The influence of detector’s integration time on the laser disturbing effect

摘要

For the first time, the influence of optoelectronic detector’s integration time on laser disturbing effect has beencomparatively investigated under the low repetition rate laser, the high repetition rate laser and the continuous-wavelaser in the experiment. In the low repetition rate laser disturbing, the correlation coefficients of laser disturbingeffect are all above 0.96 under the different integration time, however, the pixel numbers of the different grey levelsgradually increase with the extension of integration time. In the high repetition rate laser or continuous-wave laserdisturbing, there are two different phases that both the correlation coefficients and the pixel numbers of differentgrey levels change with the increase of integration time: the correlation coefficients rapidly decrease and the pixelnumbers quickly increase when the integration time is below 10ms in the first phase; the correlation coefficientslinearly decrease and the pixel numbers increase when the integration time is above 10ms in the second phase.