Intelligent and Real Time Monitor for 12Channels Prison Communication Blocking System

   In most of the existing prison and detention center, mobile phone digital signal level shielding technologyare traditionalwall-mounted analog jammers. Due to their quick deployment and relatively low cost, they have been deployed in large quantities, but there are many problems, such as not effectively interfering with 5G signals, interfering with thecommunication of personnel in the administrative building and the armed police tower,consuming a lot of energy and has a lot of electromagnetic radiation.

  To deal with these issues, we use the digital signal-level intelligent prison signal shielding that has low energy consumption. It contains 2G/3G/4G/5G signal shielding technology that shield all 2G/3G/4G/5G network signals with precise area control , and block the normal communication of all mobile phones including calls and Internet access. Interference efficiency is 100%, without blind spots and dead angles. Precisely control the shielding area, and do not affect the normal communication of personnel in the administrative office building and the armed police tower.Do not interfere with the operator's base station, and will not affect the normal communication of personnel around the prison and detention center. It can automatically adjust the transmission power of the shielding system according to the strength of the outdoor network base station network signal to ensure that the shielding will not fail. Remote real-time query and setting of equipment performance parameters such as shielding transmission power of each network standard. Real-time monitoring of the operating status of system equipment, and real-time alarms for equipment online and offline, power failure, failure, etc.The shielding can be turned on or off in different areas according to the floors of the prison and detention center. The on and off management of any time period can be set, including turning off sleep at night, etc.Under the same shielding area, the energy consumption is only 10% of the traditional wall-mounted analog jammer, and the electromagnetic radiation can be reduced by 90%.