| 波分瞬断原因分析和定位讨论 |
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| 引用本文： | 曾瑄,涂振宇. 波分瞬断原因分析和定位讨论[J]. 江西师范大学学报(自然科学版), 2005, 29(2): 122-123 |
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| 作者姓名： | 曾瑄 涂振宇 |
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| 作者单位： | 南昌工程学院,机电系,江西,南昌,330029;江西教育学院,数学与计算机科学系,江西,南昌,330029 |
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| 摘 要： | 波分设备的日常维护中，最难处理的是网络中的瞬断问题，产生瞬断的两个原因，一种是设备工作不稳定产生的，另一种是由于线路上的衰减出现突然的变化引起的．该文将重点讨论瞬断产生的原因和瞬断的分析定位方法．
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| 关 键 词： | 瞬断 衰减 信道 |
| 文章编号： | 1000-5862(2005)02-0122-02 |
An Analysis of the Wavelength Division Interruption |
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| Zeng Xuan,TU Zhen-yu. An Analysis of the Wavelength Division Interruption[J]. Journal of Jiangxi Normal University (Natural Sciences Edition), 2005, 29(2): 122-123 |
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| Authors: | Zeng Xuan TU Zhen-yu |
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| Affiliation: | 1.NanChang Institute of Technology Mechanic & electricity Department;2.JiangXi Institute of Education Mathematic & computer science department |
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| Abstract: | During the daily maintenance of wavelength division equipment, short interruption in network is the most difficult problem. There are two causes for the short interruption , one is because of the instability of the equipment , the other is caused by the sudden changes of the circuitry attenuation . This paper mainly discusses the causes for the short interruption. |
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| Keywords: | short interruption attenuation channel |
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