| 全静电摄像管聚焦偏转系统的正交设计 |
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| 引用本文： | 董亚强,关永贵,杨国伟. 全静电摄像管聚焦偏转系统的正交设计[J]. 南京理工大学学报(自然科学版), 1992, 0(3) |
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| 作者姓名： | 董亚强 关永贵 杨国伟 |
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| 作者单位： | 华东工学院光电技术系(董亚强，关永贵)，华东工学院光电技术系(杨国伟) |
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| 摘 要： | 采用图案电极的静电聚焦静电偏转(SS型)摄像管具有功耗低、扫描频率可变、分辨率高、体积小和重量轻等优点。该文采用计算机辅助设计,分析、讨论了改进型单透镜式(三电极结构)全静电摄像管的结构参量、电参量对电子束的聚焦偏转特性的影响,并应用正交设计法对聚焦偏转系统进行了正交优化设计,给出了该系统的结构参数。
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| 关 键 词： | 电视摄像管 静电偏转系统 聚焦 偏转 系统设计 正交设计 计算机辅助设计 |
Orthogonal Design of the Focusing and Deflecting System of SS Type Camera Tube. |
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| Dong Yaqiang. Orthogonal Design of the Focusing and Deflecting System of SS Type Camera Tube.[J]. Journal of Nanjing University of Science and Technology(Nature Science), 1992, 0(3) |
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| Authors: | Dong Yaqiang |
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| Affiliation: | Dong Yaqiang Department of Optoelectrical Technology et al |
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| Abstract: | All-electrostatic SS type camera tube is characterized by its lowexpense of power, variable scan frequency, high resolution, small size andlight weight. In this paper CAD is used to discuss the influence of the configu-rational and electrical parameters of an all-electrostatic camera tube with threeelectrodes on the focusing and deflecting properties of electron beams. The or-thogonal design method is used to carry out optimum design of the focusingand deflecting system, and the configurational parameters of the system aregiven. |
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| Keywords: | television camera tube electrostatic deflection system focusing deflection system design orthogonal design computer aided design |
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