| 层流电子枪的特性分析 |
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| 引用本文： | 方如章,李文英.层流电子枪的特性分析[J].南京理工大学学报(自然科学版),1992(1). |
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| 作者姓名： | 方如章 李文英 |
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| 作者单位： | 华东工学院图书馆
(方如章)，华东工学院近代光学应用研究所(李文英) |
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| 摘 要： | 提高摄像管的分辨能力和改善其时间响应特性,需要对摄像管原有电子枪做进一步改进,而层流电子枪就是行之有效的一种。层流电子枪克服了原有交叉电子枪的固有缺点,使摄像管的分辨率和惰性得到显著改善。文中叙述了层流电子枪的原理,分析其性能特点,并指出改进的途径和措施。
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| 关 键 词： | 电子枪 电子发射 电视摄像管 |
An Analysis of Properties of the Parallel Flow Electron Gun |
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| Fang Ruzhang Library et al.An Analysis of Properties of the Parallel Flow Electron Gun[J].Journal of Nanjing University of Science and Technology(Nature Science),1992(1). |
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| Authors: | Fang Ruzhang Library |
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| Institution: | Fang Ruzhang Library et al |
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| Abstract: | To promote the resolution and reduce the lag in camera, it isnecessary to improve the performance of electron gun in camera. The porallelflow electron gun is a suitable one. this gun overcome the inherent shortage ofcross-over point electron gun. It improves the resolution and lag in camera.This paper describes the principal of the gun, analyses its characteristics andpoints out the way for its further improvement. |
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| Keywords: | electoron gun electron emission television camera tube |
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