地电位升对埋地通信光缆的危险影响及防护  

Danger Effects and Protection of Buried Optical Fiber Cables

作　　者：王毅[1] 李其生 崔朝旭[3] 

机构地区：[1]山东电力工程咨询院,山东济南250013 [2]河南省电力勘测设计院,河南郑州450007 [3]中讯邮电咨询设计院,河南郑州450007

出　　处：《山东电力技术》2005年第6期15-17,共3页Shandong Electric Power

摘　　要：当埋地光缆靠近高压电力设备接地网的敏感区域时,埋地通信光缆的安全性已经引起人们的关注,有关地电位升对光缆影响程度及工程中采取防护措施等技术问题需要分析和探讨,本文提供了一些建议供实际参考。The safety of buried optical fiber cables has been paid close attention specially when it is near the ground grid of high-voltage equipment.The analysis of the effects of potential increases and some methods are required.Some advice are supplied for application.

关 键 词：埋地通信光缆 接地网 敏感区域 地电位升 

分 类 号：TN913.331[电子电信—通信与信息系统]