Factors affecting signal jammers

Currently, many schools are preparing for the upcoming college entrance examination, and they are working tirelessly to ensure that the examination room is equipped with the necessary materials and equipment. Their goal is to create a stable and orderly environment for candidates, which is a responsibility that schools take very seriously. Therefore, we can see that a special device is installed in the examination room. This device is the test signal jammer, which has been vigorously promoted by many schools recently. It is designed to effectively combat electronic signal cheating. Although its effectiveness is well known, an important aspect to consider is that its performance will vary depending on the installation location and environment. Best-selling WiFi jammers and GPS jammers in Europe and America.

The coverage range of the test signal jammer can be found in the accompanying instruction manual. However, it should be noted that these figures are based on laboratory data and should be used as a reference point. The actual performance of the jammer depends on different factors. First, the presence of a base station within a 500-meter radius is one of the factors that affect the shielding range, and the greater the distance, the greater the effect. It is important to consider this aspect. Secondly, the test signal jammer cannot penetrate walls, resulting in a significant reduction in its shielding effect. In addition, the presence of metal objects can also affect its performance. Although these factors may affect the effectiveness of the test signal jammer, it is still the most effective tool to eliminate electronic cheating.

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