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Proceedings Paper

Development of 4kx4k long-range digital imaging system
Author(s): Ming-an Guo; Qun-shu Wang; Shao-hua Yang; Jing-tao Xia; Feng-rong Sun; Cai Liu
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Paper Abstract

The high resolution and large image area of long-range digital imaging system is designed by using a KAF-16803 area CCD. The long-range digital imaging system can avoid the radiation to the operator. The imaging system consists of the clock sequencer generation unit, the CCD drive circuits unit of clock sequencer, the video signal processing unit, high-speed data optical fiber transmission unit, high-speed data acquisition unit and software. The performance of this system are as the following: 4kx4k; 100% fill factor; 16bit A/D; exposure time flexibility adjusted range from 5μs to 5s; single module optical fiber transmission, 40km; These features make the long-range digital imaging system for applications in Astronomy, Industrial, Security and life sciences fields.

Paper Details

Date Published: 18 August 2011
PDF: 6 pages
Proc. SPIE 8194, International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Imaging Detectors and Applications, 81940M (18 August 2011); doi: 10.1117/12.898938
Show Author Affiliations
Ming-an Guo, Northwest Institute of Nuclear Technology (China)
Qun-shu Wang, Northwest Institute of Nuclear Technology (China)
Shao-hua Yang, Northwest Institute of Nuclear Technology (China)
Jing-tao Xia, Northwest Institute of Nuclear Technology (China)
Feng-rong Sun, Northwest Institute of Nuclear Technology (China)
Cai Liu, Qinshan Nuclear Power Co., Ltd. (China)


Published in SPIE Proceedings Vol. 8194:
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Imaging Detectors and Applications
Makoto Ikeda; Nanjian Wu; Guangjun Zhang; Kecong Ai, Editor(s)

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