Does the army need to install mobile phone jammers?
With the development of mobile Internet technology, mobile phones have become an important channel and tool for us to contact the outside world and obtain information. The biggest characteristic of the army is the closed management. Compared with the outside world, the soldiers know less about what happens in the society and lack more relevant information. This point does not have any impact when serving in the army, but when the soldiers are discharged, the impact of this point is very great. In the society, the ex servicemen will feel that they are seriously out of touch with the society, and it is difficult to find a job and communicate with others, and they will not be able to reintegrate into the society for a long time. In view of the common social phenomenon that mobile phones are more and more close to people's lives and have a greater impact on people's lives, military personnel can use mobile phones (including smart phones) in their personal time, such as extra-curricular activities, rest days, holidays, etc., but this also adds more uncertain risks to the military's security management, Installing mobile phone jammer can effectively prevent illegal elements from stealing secrets through mobile phone intrusion.
By installing a mobile phone jammer to interfere with the mobile phone signal, according to the communication principle of the mobile phone, the corresponding jamming equipment can scan from the low-end frequency of the forward channel to the high-end at a certain speed during the working process. This scan can form a random code in the signal sent by the mobile phone receiving the base station. It is good that the mobile phone cannot receive the signal sent by the base station, and the mobile phone cannot search the network, no signal, no service system, etc