发明名称 ALARMING APPRATUS PREVENTING FROM STEALING EARTH CABLE
摘要 The present invention relates to a system for preventing theft of a ground cable and, more specifically, to a system for preventing the theft of a ground cable which is configured to form one ground covered wire by inserting a ground concentric as well as a TRP signal line cable integrally inside a ground wire, wherein the ground wire is installed on a 16 meter telegraph pole, a base station tower, etc., which is disposed in locations such as the outskirts of town or unfrequented mountain lot numbers, etc.; and the TRP signal line cable is able to monitor from a rems chamber in the center if the ground wire is cut off and it is detected by a first door sensor and a second door sensor which are electrically connected. [Reference numerals] (AA) Distribution box; (BB) 3G equipment; (CC) LTE equipment; (DD) Install a ground box; (EE) LTE storage battery; (FF) 3G repeater door alarm
申请公布号 KR101380194(B1) 申请公布日期 2014.04.01
申请号 KR20140010967 申请日期 2014.01.29
申请人 SHIN WOO TELECSYS CO., LTD. 发明人 JUN, HOO SANG
分类号 G08B13/12;H01B7/32 主分类号 G08B13/12
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