济源市山区有线电视防雷措施研究

Research on Cable TV Lightningproof in Jiyuan Mountain Area

有线电视是一个涉及区域广、线路长、设备较多的复杂系统,而济源市地处河南省西北部,山区面积大,地形复杂,是雷电多发地区。因此,通过分析有线电视遭受雷击的特点和危害,剖析了有线电视遭受雷电的途径,从而探索出了适合济源地形特点且可靠方便的防雷措施,以减少因雷电造成的经济损失及人员的伤亡。

Cable television is a complex system which is used in wide region with long line and numerous equipments.Jiyuan is located in the northwest of Henna province,covered with large mountainous area and complex terrain.Besides,lightning is very common here.Through the analysis of the characteristics and hazard of cable TV hit by lightning,the ways hitting the cable TV is analyzed and the lightningproof measurements,which are suitable for Jiyuan mountain area,are found out,so that economic loss and loss of personnel caused by lightning can be reduced.