Proceedings Paper
Scientific CCD controller for the extreme environment at Antarctic| Format | Member Price | Non-Member Price |
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Paper Abstract
A prototype of scientific CCD detector system is designed, implemented and tested for the extreme environment in Antarctic, including clocks and biases driver for CCD chip, video pre-amplifier, video sampling circuit and ultra-low noise power. The low temperature influence is fully considered in the electronics design. Low noise readout system with CCD47-20 is tested, and the readout noise is as low as 5e- when the CCD readout speed is 100kpixs/s. We simulated the extreme low temperature environment of Antarctic to test the system, and verified that the system has the ability of long-term working in the extreme low temperature environment as low as -80°C.
Paper Details
Date Published: 29 July 2016
PDF: 8 pages
Proc. SPIE 9915, High Energy, Optical, and Infrared Detectors for Astronomy VII, 99151L (29 July 2016); doi: 10.1117/12.2230756
Published in SPIE Proceedings Vol. 9915:
High Energy, Optical, and Infrared Detectors for Astronomy VII
Andrew D. Holland; James Beletic, Editor(s)
PDF: 8 pages
Proc. SPIE 9915, High Energy, Optical, and Infrared Detectors for Astronomy VII, 99151L (29 July 2016); doi: 10.1117/12.2230756
Show Author Affiliations
Hong-fei Zhang, Univ. of Science and Technology of China (China)
Jian-min Wang, Univ. of Science and Technology of China (China)
Yi Feng, Univ. of Science and Technology of China (China)
Jian-min Wang, Univ. of Science and Technology of China (China)
Yi Feng, Univ. of Science and Technology of China (China)
Published in SPIE Proceedings Vol. 9915:
High Energy, Optical, and Infrared Detectors for Astronomy VII
Andrew D. Holland; James Beletic, Editor(s)
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