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137团ＣＡＴＶ系统建于 1994年 ,由于当时资金不足 ,线路大部分同供电线路同杆 ,再加上供电线路年久失修 ,严重老化 ,这就为较大事故的发生埋下隐患。2 0 0 0年 4月某天 ,用户反映 2 17国道旁几十家用户无电视信号 ,工程技术人员立即赶赴现场。由于此条线路是由供电器向放大器
137 group CATV system was built in 1994, due to lack of funds at the time, most of the lines with the power supply line with the pole, coupled with long-term disruption of the power supply line, a serious aging, which for the occurrence of a major accident hidden dangers. One day in 2000, users reported that there were no TV signals in dozens of users on 2 17-nation road and engineering technicians rushed to the scene immediately. Since this line is powered by the amplifier