著者

笹田 正明 藤井 正美 斉藤 威 コトフ Yu.D ゼレンチコフ N.I.

出版者

一般社団法人映像情報メディア学会

雑誌

映像情報メディア学会技術報告 (ISSN:13426893)

巻号頁・発行日

vol.23, no.5, pp.13-18, 1999-01-22

被引用文献数

3

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White defects(W.D.)on CCD determine the lifetime of TV camera on a manned space station. CCD is sensitive to cosmic ray compared with other semiconductor devices. Two TV cameras are terminated after 4 years operation in "MIR", even though other equipment are using after 9 years operation. The results of flight experiment and ground irradiation experiment are compared with each other to generate dark-current increasing. When pass an ion or neutron in a Pixel, it generate the "Flash" event as single event. Multi Pixel Flash phenomena is discussed.