In order to select high reliability and stability devices for space applications from the scientific array detectors, a new method is proposed<br>Temperature cycling, random vibration and high temperature aging of CCD<br>Screening method for environmental stress test assessment of refining, etc. A set of special area array CCD image acquisition system is designed based on the sub-system<br>The photoelectric performance parameters of front and rear array CCD are selected by segment uniform illumination source and continuous tunable uniform monochromatic illumination source<br>Test. The dark current, pixel response inconsistency, quantum efficiency and nonlinear error of area array CCD before and after the contrast screening test<br>Analyze the environmental adaptability of area array CCD, eliminate the possible early failure or performance difference<br>The detector with the best performance is selected and applied to the satellite borne multi angle polarization imager for atmospheric remote sensing observation.<br>The experimental results show that the maximum change of QE of the final optimized detector before and after the screening test is - 2.56%, and the pixel response is not<br>The consistency is less than 3%, the nonlinear error Le is less than 1%, and the dark current after screening is 889.22e - / pixel / s. Research results<br>It provides an important reference for the selection test method of low level area array CCD and the standardization establishment of CCD performance evaluation technology.<br>
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