In the case of some large and medium-sized examination rooms carrying out exams, Cell Phone Jammer In Church is usually installed. Do you know what problems you must pay attention to when using mobile phone jammers in the test room? Let’s master it together: The test room jammers are used on the spot in different applications, and the category is reasonably shielded Will follow differently. This is closely related to the current magnetic field strength of the data signal. On different styles of mobile phones, the shielding category on the same spot is not necessarily the same; the elements that harm the shielding category include but are not limited to: the distance between the communication base stations, the orientation of the house, whether there are obstructions, and the construction on the spot. Wall materials, cell phone jammer The installation aspect ratio, installation standards, etc.; each wireless antenna has a frequency band mark, which must correspond to the frequency band mark on the server one by one. Before the mobile jammer is activated, make sure that each wireless antenna is connected reliably. Spectrum. It is never allowed to start the application without connecting the wireless antenna;
After the mobile phone jammer works for a long time, the surface temperature is about 40-50℃, it is all normal. If the outside temperature is too high, please cut off the Power , and try to contact your local agent or regional agent; all normal installation height-to-width ratio is 1.8 meters ~ 2.5 meters, Cell Phone Jammer In Church Try to choose to install as much as possible in the middle of the overall target shielded area Leave obstructions. For wall-mounted installation, the wireless antenna is required to be vertically upward. When placed on the desktop, the wireless antenna can be folded 90 degrees and then vertically upward. There should be no AC circuit lines or other audio and video lines around 0.2 meters near the wireless antenna; applications In the whole process, in order to better prevent the possible impact on some electronic products, it should be as far as possible to maintain 1 to 2 meters above the following common machinery and equipment: speakers, wireless microphones, tape recorders, computers, TVs, Wi -Fi wireless router, etc.