| 便携式激光测距仪设计的相关问题 |
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| 引用本文： | 夏界宁,赵凤花,吴涛,李莹. 便携式激光测距仪设计的相关问题[J]. 大地测量与地球动力学, 2007, 27(Z1): 115-118 |
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| 作者姓名： | 夏界宁 赵凤花 吴涛 李莹 |
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| 作者单位： | 中国地震局地震研究所，武汉 430071 |
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| 摘 要： | 在传统激光测距仪设计思路的基础上重点论述了激光光源选择与人眼安全、光电探测器选择与接收前置放大电路的设计、光学系统设计以及噪声分析等方面的问题。
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| 关 键 词： | 激光测距 人眼安全 前置放大 光学系统 噪声分析 |
PROBLEMS IN PORTABLE LASER RANGEFINDER DESIGN |
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| Xia Jiening,Zhao Fenghua,Wu Tao,LI Ying. PROBLEMS IN PORTABLE LASER RANGEFINDER DESIGN[J]. Journal of Geodesy and Geodynamics, 2007, 27(Z1): 115-118 |
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| Authors: | Xia Jiening Zhao Fenghua Wu Tao LI Ying |
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| Affiliation: | Institute of Seismology, CEA, Wuhan 430071 |
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| Abstract: | After introducing the design idea of classical laser rangefinder,the following related problems were described,such as the choice of laser source for the eye safety,the selection of photoelectric detector and the design of receiving pre amplification circuit,the design of optic system,the analysis of noise,and the like. |
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| Keywords: | laser rangefinder eye-safety preamps optic system analysis of noise |
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