Research on the standardization and validity of on-line monitoring technology of synchronous network

于天泽; 于佳亮

doi:10.13992/j.cnki.tetas.2016.10.011

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Research on the standardization and validity of on-line monitoring technology of synchronous network

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- Research on the standardization and validity of on-line monitoring technology of synchronous network
- Vol. 29, Issue 10, Pages: 48-53(2016)
- 作者机构：
  
  1. 通号通信信息集团有限公司
  2. 中国科学院国家授时中心
- 作者简介：
- 基金信息：
- DOI：10.13992/j.cnki.tetas.2016.10.011
  CLC： TN914
- Published：2016
- 稿件说明：
移动端阅览
[1]于天泽,于佳亮.关于同步网性能在线监测技术规范性及有效性的研究[J].电信工程技术与标准化,2016,29(10):48-53.

于天泽, 于佳亮. Research on the standardization and validity of on-line monitoring technology of synchronous network[J]. 2016, 29(10): 48-53.
[1]于天泽,于佳亮.关于同步网性能在线监测技术规范性及有效性的研究[J].电信工程技术与标准化,2016,29(10):48-53. DOI： 10.13992/j.cnki.tetas.2016.10.011.

于天泽, 于佳亮. Research on the standardization and validity of on-line monitoring technology of synchronous network[J]. 2016, 29(10): 48-53. DOI： 10.13992/j.cnki.tetas.2016.10.011.

摘要

针对目前通信业内主流数字同步设备（SYNLOCK-V3）的实际运用情况

根据大量性能测试及调查研究结果

分析了其频偏检测机制、FREQ告警门限值、MTIE、TDEV模板设定、频率牵引范围等多个技术设计问题

或与业内通行标准值具有较大的差距。指出该类问题有关的不利影响

在此基础上提出了改进建议。

Abstract

The actual use for the current situation of the industry mainstream digital synchronous communication device（SYNLOCK-V3）

according to the a large number of performance tests and the results of investigation

analyzed the frequency offset detection mechanism

FREQ alarm threshold

MTIE

TDEV template set

frequency pulling range and other technical design issues

or with prevailing industry standard values have a larger gap. He pointed out that the adverse effects related to this kind of problem and recommendations for improvements.

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Related Author

于天泽

程华

于佳亮

于天泽

程华

Related Institution

中国铁路通信信号集团

北京铁路通信技术中心

中国移动通信研究院

中国铁通集团有限公司

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