| 光纤二次套塑余长控制及激光多普勒在线测量技术的应用 |
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| 引用本文： | 马国欣. 光纤二次套塑余长控制及激光多普勒在线测量技术的应用[J]. 真空电子技术, 2003, 0(3): 18-21 |
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| 作者姓名： | 马国欣 |
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| 作者单位： | 华南理工大学,电子与信息学院,广东,广州,510640 |
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| 摘 要： | 保证光纤余长测量的准确性和稳定性，是光缆生产困难的技术工艺之一。本文针对特定的光纤二次套塑工艺，分析了传统余长测量方法和近期发展起来的激光测量方法的技术特点，对提高激光在线测量系统稳定性的可能途径进行了探讨。
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| 关 键 词： | 光纤二次套塑 余长测量 在线测量 激光测量 |
| 文章编号： | 1002-8935(2003)03-0018-04 |
| 修稿时间： | 2003-06-10 |
Fiber Excess Length Control and the Application of Online Laser Doppler Measuring Technique in Fiber Secondary Coating |
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| MA Guo-xin. Fiber Excess Length Control and the Application of Online Laser Doppler Measuring Technique in Fiber Secondary Coating[J]. Vacuum Electronics, 2003, 0(3): 18-21 |
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| Authors: | MA Guo-xin |
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| Abstract: | In optic cable production ,one of the difficult techniques is how to control the fiber excess length accurately and stably. For fiber secondary coating procession, traditional and recently developing methods for excess length measuring are analyzed and possible ways improving the stabilities for the system of laser Doppler online measuring are discussed. |
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| Keywords: | Fiber secondary coating Excess length measuring Online |
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