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How wireless signal jammer works!

Wifi signal jammers generally consist of a power supply, electronic scanning control unit, segmented radio frequency module unit, amplifier unit, transmitting antenna unit, etc. After the signal generator generates the...

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Basic principles and efficacy of wireless signal jammers

Basic principles of wireless signal jammer: Now our mobile phones contact the base station by increasing the frequency, which then transfers the signal to the mobile service switching center. When...

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Where is the mobile phone signal jammer installed?

The vast majority of standardization construction processes include the installation of signal jammers for cell phone in examination rooms. However, during actual use, some customers will find that after activating...

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How to choose a mobile phone signal jammer?

How to choose a mobile phone signal jammer mainly considers the following aspects: First, consider where the cell phone jammer will be used. For example, student dormitories are often installed...

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