University campuses can use electronic fences and vibrating fiber optic perimeter alarm system, according to your description, due to the school cement wall built a long time, the height is relatively short, judging the probability of climbing the fence is relatively high. In order to protect the school girls, the installation of electronic fence linkage camera on the fence, the front end of the fence hanging warning signs to enhance the deterrent effect, enhance the school perimeter protection measures, when someone climbs, the security guards can be the first time to ground the alarm notification, it is recommended that the school can be installed in this kind of intelligent alarm system.

Vibration fiber when the fiber is subjected to vibration, some of the characteristics of the light transmitted in the fiber will change, through the configuration of special sensing equipment, after the signal acquisition and analysis, you can detect the characteristics of the light (i.e., attenuation, phase, wavelength, polarization, mode field distribution and propagation time) changes. Changes in the characteristics of light are processed through special algorithms and analysis of the alarm controller to distinguish between third-party intrusion behavior and normal interference, and to realize the alarm function.

Vibrating fiber optic systems are easy, flexible and safe to lay because they are easy, flexible and can be highly concealed. Easy to integrate into the surrounding environment, can be in a variety of outdoor harsh natural environments in the normal twenty-four hours of preventive work.