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发明公开
CN106405757A 振动和通信结合的两用光缆以及应用该光缆的监测系统 无效 - 驳回 转让

振动和通信结合的两用光缆以及应用该光缆的监测系统
摘要：
本发明一种振动和通信结合的两用光缆以应用该光缆的监测系统，所述光缆包含有设置于其中心的抗拉加强件（1），抗拉加强件（1）周围沿其长度方向设置有多根振动光纤（2）以及多根通信光纤（3），且振动光纤（2）和通信光纤（3）间隔设置，相邻的振动光纤（2）和通信光纤（3）之间设置有填充物（4），振动光纤（2）、通信光纤（3）和填充物（4）外包裹有无纺布包带（5），无纺布包带5）外螺旋缠绕有钢带（6），钢带（6）外套装有外护套（7）；系统包含有监测器（101）和两条并排设置的两用光缆（102）。本发明一种振动和通信结合的两用光缆以应用该光缆的监测系统，能够同时具有振动监测和通信功能。
摘要（英）：

The invention provides a vibration-communication-combining dual-purpose optical cable and a monitoring system using the same optical cable. The optical cable comprises a tension reinforcement member (1) at the center; multiple vibration fibers (2) and multiple communication fibers (3) are arranged at intervals on the periphery of the tension reinforcement member (1) in length directions; the vibration fiber (2) and the communication fiber (3) which are adjacent to each other are provide with a filler (4) therebetween; the vibration fibers (2), the communication fibers (3) and the fillers (4) are wrapped by a non-woven fabrics wrapping layer (5); a steel band (6) is spirally coiled outside the non-woven fabrics wrapping layer (5); and an oversheath is arranged outside the steel band (6). The system comprises a monitor (101) and two parallel dual-purpose optical cables (102). The invention achieves functions of vibration monitoring and communication at the same time.

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