| 光电探测系统温度自动补偿技术 |
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| 引用本文： | 罗长洲,胡晓东,高立民,谷林,郑黎,陈良益.光电探测系统温度自动补偿技术[J].应用光学,2003,24(1):35-37. |
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| 作者姓名： | 罗长洲 胡晓东 高立民 谷林 郑黎 陈良益 |
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| 作者单位： | 中国科学院西安光学精密机械研究所,动目标光电测控室,陕西,西安,710068 |
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| 摘 要： | 光电元器件的基本参数都随温度而变化，这严重地影响了由它们组成的光电探测系统对环境温度的适应性，本文运用信号与系统的理论，分析光电探测系统自动温度补偿技术的原理，提出温度自动补偿技术能有效地调整光电探测系统发光器件的工作电流和实现光电探测系统的温度自动补偿功能。
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| 关 键 词： | 光电探测系统 自动补偿 温度 漂移 工作电流 |
| 文章编号： | 1002-2082(2003)01-0035-03 |
| 收稿时间： | 2002/9/9 |
TEMPERATURE SELF-COMPENSATING TECHNOLOGY OF PHOTOELECTRIC DETECTING SYSTEM |
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| Abstract: | The basic parameters of photoelectric components vary with ambient temperature. This seriously influences the temperature adaptability of the photoelectric detecting system composed by them. The principle of temperature self compensating technology used in the photoelectric detecting system is analyzed with the theory of signal and system. With this technology,the forward current of light emitting component used in our photoelectric detecting system has been effectively adjusted. Therefore,temperature self compensating function of photoelectric detecting system has been achieved. |
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| Keywords: | photoelectric detection temperature compensation deviation |
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