| A sCMOS camera and its tests for focal plane metrology and PSF centroiding experiment | |
| Li, Haitao; Li, Baoquan; Li, Ligang; Yang, Jianfeng; Ge, Wei; Lv, Baogang; Tao, Jinyou | |
| 作者部门 | 空间技术部 |
| 会议录名称 | Proceedings of SPIE - The International Society for Optical Engineering |
| 2017 | |
| 语种 | 英语 |
| ISSN号 | 0277786X |
| ISBN号 | 9781510610118 |
| 摘要 | In this paper, the feasibility of a sCMOS camera for astrometric exoplanet detection space mission was evaluated and the evaluation methods were also studied. A 2k x 2k single-chip sCMOS camera was installed on the metrology testbed for the space mission. The pixel size of the detector is 11μm, corresponding to 1.86 arcsec on the focal plane. The sCMOS camera runs with a electronic rolling shutter. We tested the performance of the camera in detail, including the gain, linearity, readout noise, dark current, pixel response non-uniformity, etc. The data acquisition performance for the pseudo-star and the interference fringes are also studied. © 2017 SPIE. |
| 关键词 | Data Acquisition Focusing Pixels Units Of Measurement |
| 会议名称 | Chinese Society for Optical Engineering Conferences, CSOE 2016 |
| 会议日期 | Nov. 2016 |
| 会议地点 | Jinhua, Suzhou, Chengdu, Xi'an, And Wuxi, China |
| 收录类别 | EI |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.nssc.ac.cn/handle/122/5826 |
| 专题 | 空间技术部 |
| 推荐引用方式 GB/T 7714 | Li, Haitao,Li, Baoquan,Li, Ligang,et al. A sCMOS camera and its tests for focal plane metrology and PSF centroiding experiment[C],2017. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 2017102551P.pdf（775KB） | 会议论文 | 开放获取 | CC BY-NC-SA | 请求全文 | ||
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