本文项目针对信息化时代通讯电缆大量铺设为背景,围绕通讯电缆因电压低被大量盗割、许多光缆遭破坏的突出问题,从测量通讯电缆断路、短路的距离着手,进行“通信电缆防盗防火智能报警定位仪”的研制,试验证明了该设计的正确性和有效性。 This project aims at laying a large number of communications cables in the era of information as the background, around the communication cables due to low voltage is a large number of Pirates, many of the outstanding problems of cable damage, from the measurement of communication cable disconnection, short circuit distance to proceed “communication cable anti-theft fire Intelligent Alarm Locator ”development, test proved the correctness and effectiveness of the design.