With the advent of the new situation, the scientific and technological prevention ability of the detention center should also be improved. Therefore, the detention center must set up jamming equipment to control and prevent mobile communication signals and eliminate the security risks caused by illegal use of mobile phones.

Detention centers have an urgent need for jamming equipment. During the implementation of jamming equipment, the shielding of the internal area of the building shall be considered, which will not affect the normal communication of the surrounding public equipment. It is also necessary to consider the distance and signal strength of the surrounding base stations.

At the same time, the shielding requirements of the detention center shall also be considered. In order to ensure a good shielding effect in the area, large-scale jamming equipment can be selected to cover the surrounding enclosure to avoid possible blind spots and leakage points.