Bathroom Cell Phone Scrambler
The working principle of the mobile phone signal jammer: the specific principle diagram of interfering with the downlink signal of the mobile phone: When the mobile phone is working, it is within a certain frequency range. The mobile phone and the base station are connected through radio waves, and the data and the data are completed with a certain baud rate and modulation method. Transmission of sound. In view of this communication principle, Bathroom Cell Phone Scrambler scans from the low end frequency of the forward channel to the high end at a certain speed during the working process. This scanning speed can cause garbled interference in the message signal received by the mobile phone, and the mobile phone cannot detect the normal data sent from the base station, so that the mobile phone cannot establish a connection with the base station. The mobile phone is manifested as a search network, no signal, no service system and other phenomena. cell phone jammer
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