Articles
The mobility of information channels is not only related to citizens' communication rights, but also to public interests and public safety.
At present, every school examination room is basically equipped with a wireless wifi signal jammer. With its help, it is possible to maintain a stable order in the examination room and completely eliminate such bad things as cheating. However, this machine heats up after using it for a while. And the heat may affect the normal use of the machine.
Now choose the interference band or decide the interference distance according to my actual situation, they will think this is very reasonable.
Does placing a high-power signal jammer in the car have a great impact on shielding mobile phone signals?
High-power mobile phone signal shielding system, effectively shielding all 2G/3G/4G mobile phone signals at home and abroad.
Regarding the wireless signal jammer, it is a product used for communication supervision. It is used to supervise the seriousness and quietness of examination rooms
Nowadays, with the rapid development of communication, the communication between people has become closer, but communication technology has brought convenience to people
The Wifi signal jammer is a high-power and high-current device. It will generate heat when it is working
The high-power wifi signal jammer can block the 2G, 3G, 4G, 5G signals of China Mobile Unicom Telecom, as well as the wifi2.4G and wifi5.8G signals. Using high gain array antenna, the capacity is increased by 5 times.
When implementing a signal shielding project in an outdoor open area, it is necessary to select a high-power wifi signal jammer to achieve a relatively ideal signal coverage effect.
