According to the different needs of the site, the installation position of the mobile phone signal jammer will also be different. When installed outdoors, it is to interfere with the mobile phone signal in the outdoor open environment. Generally, it is in some places requiring a large interference range. At this time, high-power mobile phone jammer is generally selected. In addition, high-power jammers are basically equipped with a box with certain waterproof capacity as the shell of the box. As long as water does not overflow the box, there is basically no need to worry about the problem of water entering the box. Of course, when using high-power jammer outdoors, it is not enough to only pay attention to waterproof, but also pay attention to lightning protection. The method of lightning protection is to weld the antenna support with lightning rod, then insert a steel drill rod with a length of about 2m into the ground, and weld one end of the steel drill rod to the antenna support or lightning rod with steel wire.

In some specific places, if you want to interfere with the outdoor environment, but the interference distance is relatively small, you can use a low-power mobile phone signal jammer to install it in the outdoor area where interference is needed. First of all, the low-power mobile phone jammer does not need lightning protection treatment, because the installation position is relatively low, and the most important thing is to pay attention to rainproof. When designing the low-power mobile phone jammer, some waterproof designs have been made, but because the shell is not completely sealed and the waterproof ability is relatively weak, at this time, a canopy needs to be installed above the low-power mobile phone signal jammer, and rain proof shutters should be equipped around the jammer. The size of the awning shall exceed the size of the jammer itself and extend about 15cm at the front edge. However, the operation of the jammer shall be checked regularly, and the interface of the power supply line shall also be waterproof, so that it can be used normally.