| 制导光缆线包光附加损耗分析与计算 |
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| 引用本文： | 胡君良,崔德东,等.制导光缆线包光附加损耗分析与计算[J].应用光学,1998,19(6):44-47. |
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| 作者姓名： | 胡君良 崔德东 |
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| 作者单位： | [1]西北工业大学，西安710072 [2]陕西青华机电研究所，长安710111 |
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| 摘 要： | 为了求得制导光缆线包的光附加损耗，首先对光缆缠绕时引起的光纤应进行研讨，然后分析微弯应变谱密度，推计计算光附加损耗的公式。计算机模拟验证了计算结果的实用性。
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| 关 键 词： | 缠绕张力 微弯应变谐密度 光附加损耗 制导光缆线包 光纤应变 导弹制导 绕放技术 |
ANALYSIS AND CALCULATION OF EXCESS LOSS ABOUT THE CONTROL AND GUIDE CABLE PACK |
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| Hu JunLiang,Ma Hengjian.ANALYSIS AND CALCULATION OF EXCESS LOSS ABOUT THE CONTROL AND GUIDE CABLE PACK[J].Journal of Applied Optics,1998,19(6):44-47. |
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| Authors: | Hu JunLiang Ma Hengjian |
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| Abstract: | To obtain the excess loss of the control and guide cable pack,optical strber strain which is caused by cable wounding is discussed first.Then optical fiber micro bend spectrum density is analyzed and the excess loss formula is derived out.Finally,computer simulation is done for the practical uses. |
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| Keywords: | wounding tension spectrum density micro bend strain optical excess loss |
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