| ODN集中式自动告警触发故障测量方法 |
| |
| 引用本文： | 张静,吴艳芹,张乐,尧昱,赵洪波.ODN集中式自动告警触发故障测量方法[J].光通信技术,2012(8):8-10. |
| |
| 作者姓名： | 张静 吴艳芹 张乐 尧昱 赵洪波 |
| |
| 作者单位： | 中国电信股份有限公司北京研究院 |
| |
| 摘 要： | 介绍了PON的光分配网(ODN)无源特性及其故障测量方法现状,概述了ODN高效维护故障定位的重要性。介绍了ODN集中式自动告警触发故障测量方法,包括测量系统组成"、基态"设置、告警门限设置及自动告警触发测量流程。
|
| 关 键 词： | 无源光网络 光分配网 告警触发 集中测量 |
The centralized automatic alarm trigger fault measurement methods in ODN |
| |
| ZHANG Jing,WU Yan-qin,ZHANG Le,YAO Yu,ZHAO Hong-bo.The centralized automatic alarm trigger fault measurement methods in ODN[J].Optical Communication Technology,2012(8):8-10. |
| |
| Authors: | ZHANG Jing WU Yan-qin ZHANG Le YAO Yu ZHAO Hong-bo |
| |
| Affiliation: | 1.China Telecom Corporation Limited Beijing Research Institute Beijing,Beijing 100035,China) |
| |
| Abstract: | The passive characteristics about ODN and current fault measurement methods in ODN are introduced.The paper summarized importance of efficient maintenance and fault location in ODN.A method of centralized automatic fault measurement triggered by alarms in ODN is introduced,including compositions of measurement system,setting baseline,setting alarm thresholds,and the flow of automatic measurement triggered by alarms. |
| |
| Keywords: | passive optical network optical distribution network alarm trigger centralized measurement |
| 本文献已被 CNKI 等数据库收录！ |
|
