一种基于工业级CCD器件的高性能制冷CCD成像组件

Investigation on a high-performance cooling CCD imaging module based on CCD device of industrial level

  • 摘要: 随着CCD器件的发展,采用工业级CCD器件研制高性能制冷CCD成像系统成为一个重要的发展方向。从高性能CCD成像和高性能微光ICCD成像应用需求出发,研制了一种基于工业级CCD器件的高性能制冷型数字视频CCD成像组件;介绍了成像组件在高性能大面阵CCD器件、低噪声驱动电路、小型化低功耗制冷技术以及特殊的制冷腔结构等方面的设计特点,指出成像组件对进一步发展高性能CCD成像系统具有积极的促进作用,在军事、工业、生物医学和科学研究领域具有广泛的应用前景。

     

    Abstract: Based on the application demands of high performance CCD imaging and high performance low-light ICCD imaging, a high performance cooling digital video CCD imaging module was developed based on CCD device of industrial level. Some design features in the imaging module such as high performance large format CCD array, low noise drive circuit, miniaturized low power consumption cooling technology and customized cooling cavity structure are introduced. It will find wide applications in military, industrial, biomedical and scientific research fields.

     

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