Does the mobile phone signal jammer interfere with the RFID personnel positioning system?
Let me talk about the answer first: the mobile phone signal jammer can not interfere with the RFID personnel positioning system.
Let me talk about the reasons:
The hardware of the RFID personnel positioning system installed in the prison is divided into a positioning base station and a positioning tag. The positioning base station transmits a certain wireless signal, usually a WiFi signal, and then identifies the positioning tag, and identifies and locates the positioning tag.
The signal emitted by the cell phone blocker is mainly white noise with the same frequency as the mobile phone signal. Our company's wireless signal jammer products basically realize modular design. Each set of jammer products is composed of modules with different frequencies. combined.
Therefore, in order to shield the mobile phone signal at the scene without affecting the normal use of the RFID personnel positioning system, the module of the WiFi frequency band in the mobile phone signal jammer can be canceled, so that the mobile phone signal jammer does not emit WiFi signals, which means It will not interfere with the RFID personnel positioning system. However, in the process of installing the mobile phone signal jammer, it is recommended not to approach the RFID personnel positioning system equipment.
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