Paper 14145-130
Paper 14145-130
Mechanical design of CMOS camera for irradiation test in space application
5 July 2026 • 17:30 - 19:00 CEST | Room B4-M3
Abstract
In modern space exploration missions, CMOS detectors are widely used in scenarios such as astronomical observation and deep-space exploration. They need to work stably for a long time in extreme space environments characterized by low temperature, vacuum, and high radiation. When the detector is exposed in the space radiation environment, irradiation by high-energy particles is likely to cause degradation of its performance. Therefore, it is essential to verify performance of the detector through the irradiation test using a CMOS camera with special design. In this talk, we will present the mechanical design of CMOS camera using GS1517 for Irradiation Test, including the vacuum sealing, support structure for the detector inside vacuum Dewar, Titanium Window and Irradiation Shielding.
Presenter
Univ. of Science and Technology of China (China)
Jian Wang is a Professor and a Ph.D. supervisor at the School of Physics, School of Microelectronics, Advanced Technology Research Institute, State Key Laboratory of Nuclear Detection and Nuclear Electronics of the University of Science and Technology of China (USTC), as well as at the Deep Space Exploration Laboratory (Tiandu Laboratory). He is the Deputy Director of the Major in Physical Electronics, and the Deputy Chief Designer of the Wide Field Survey Telescope (WFST). He has been consistently dedicated to the research on photoelectric detection technology and related scientific instrument systems. His research areas include the cryogenic vacuum packaging of high-precision detectors, the high-precision splicing and measurement of detectors, low-noise readout electronics, real-time processing and control, as well as the design of related integrated circuits, computer applications, and artificial intelligence technologies.