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In order to ensure the smooth performance in the Grand Theater and prevent the sudden ringing of mobile phones and other communication tools from damaging the atmosphere of the performance, there are now many large theaters that have chosen to install mobile phone shielding devices, so how to choose and install mobile phone interferometers in the Grand Theater? Most large theatres need to be insta...
As we all know, smart jammers consist of many radio frequency modules of different frequencies, and the frequencies between these radio frequency modules and antenna should correspond one to one, so why should they correspond one to one, and if not one to one, what will happen? The radio frequency module of the smart interferer is divided according to the signal frequency used by the mobile phone....
The pole box shielder can be used in different scenarios to select different frequencies. There are also different types of interferometers, including portable trailer, car-mounted, backpack and backpack. Portable trailer and vehicle interferometer can quickly replace the module, but when the interferometer replaces the module, the details need to be paid attention to. First, switch on the power s...
The main purpose of the UAV jammer is to reduce illegal penetration or to monitor potential security problems associated with large-scale activities. With the development of the UAV industry, the UAV's universal availability and simplicity of operation are applied to daily life, which brings about greater security risks to social order. For example: transport dangerous prohibited objects to the si...
With the development of unmanned aerial vehicle, the corresponding unmanned aerial vehicle countermeasure system has also developed in recent years. With the development of the unmanned aerial vehicle industry in recent years, more and more unmanned aerial vehicles are in possession. The size of unmanned aerial vehicles is small, very convenient, and easy to operate. More and more people have unma...
With the increasing popularity of mobile phones, the modern society of mobile phones is becoming more and more popular. Students almost always have mobile phones, but their control is relatively weak. Many schools install portable interferometers in their dormitories to prevent students from playing with their mobile phones during breaks and affecting their sleep. So we often ask this question: wh...
The annual college entrance examination is held as scheduled from June to July every year. In order to ensure the quality of the examination, many schools have begun to prepare and arrange the examination room in advance. One of the more important tasks in the layout of the examination room is to install the examination room shielding device, which is used to shield the mobile phone signal in the ...
Before adulthood, children tend to have poor self-control, become obsessed with mobile games, spend too much time in the virtual world of mobile networks, and thus waste their studies and family relationships. Parents of children are also racking their brains and trying to organize all kinds of ways to prevent this kind of thing from happening, so many parents want to block the mobile signal at ho...
The shielding area is large or there are many test sites. When several teaching buildings are distributed, dozens or even hundreds of Shielders are installed. It is often not convenient to manage them. There are many shielders. Daily inspection is also a relatively large workload. In order to reduce the patrol personnel and workload of customers, Nanjing Baikang Mechatronics Technology Co., Ltd. h...
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