Several mobile phone signal jammers are installed in a certain unit. For managers, the daily management and inspection of mobile phone signal jammeris also a time-consuming and laborious work. The management of the device is more intelligent, and these time-consuming and laborious tasks can be handled by using the mobile phone signal shielding system, which is more time-saving and labor-saving. The mobile phone signal shielding system has the following advantages.
1. The control function of multiple mobile phone signal jammers, including remote point-to-point switch control of all jammers in the jurisdiction through software, and the ability to group multiple jammers, group names can be edited arbitrarily, group control The function includes all the jammers in the switch group, and can also query the working status of the jammers in this group. And the mobile phone signal shielding system can switch the jammer on time according to the set schedule of switching jammers. By the way, different groups can have different timing switches, which are suitable for various application scenarios.
Second, for the fault query function of the mobile phone signal jammer, the administrator can check the real-time working status of all the jammers by operating the software, and feedback whether the jammer is faulty in real time. It can also realize self-detection, set the interval time of fault query, the system can automatically query the working status of all the jammers, and generate a detection log, which can display the fault time and fault status of the mobile phone signal jammer, which is convenient. The administrator is informed of the fault type in a timely manner, thus prompting the administrator to repair it in time to ensure the continuous and stable operation of the system.
Third, it can adjust the transmission power of each output signal frequency band module of each mobile phone signal shielding device. It can also be understood as adjusting the shielding range of the shielding device. This function is the most characteristic function in the system. This function of adjusting the power is necessary in some places, such as supervision places, and units with a large amount of use, etc. If there is no residential area near the place where the shield is used, or there are frequent personnel activities In the place where multiple mobile phone signal jammers are used in the unit, it will have some impact on the surrounding residents more or less. In this case, the function of adjusting the transmission power of each module (adjusting the shielding range) is particularly important. It can reduce the transmission power of the shielding module for the mobile phone signal shielding device close to the residential area, and reduce the interference of the shielding device to the outside world. To the minimum, to ensure that the signal in the venue can be effectively shielded, and the interference to the outside world is minimized, killing two birds with one stone.