How to determine the number of signal jammers installed in the examination room?

Installing signal jammers in an exam room requires careful consideration, taking into account factors such as the jammer’s coverage. The number of signal jammers required depends on various factors. Here’s how to determine the appropriate number of signal jammers for an exam room:

1.Consider the power of the signal jammer:

Evaluate the power output of the signal jammer. Jammers available on the market start at 12 watts and have a typical coverage range of up to 50 meters. Low-power jammers are suitable for relatively empty classrooms with minimal obstructions. If there are obstructions or walls in the classroom, a single jammer may not be enough.

2.Evaluate the distance from the base station:

If there is a base station nearby, consider the size of the classroom when determining the number of signal jammers required. Typically, one jammer is sufficient for a classroom of about 100 square meters. You may choose to install additional jammers for classrooms of 200 to 300 square meters, depending on the surrounding environment. If there is no base station, only two jammers may be required. Best-selling WIFI jammers and GPS jammers in Europe and America.

3.Evaluate the effectiveness:

If the coverage of the signal jammer is not optimal, more than one jammer may be required. If the signal jammer has relatively weak coverage, consider installing two or three jammers for the classroom. If the jammer has stronger coverage, one jammer for every two 100 square meter classrooms may be sufficient.

By considering the signal jammer’s power, distance from the base station, and effectiveness, you can determine the appropriate number of jammers to install in the exam room. It is important to ensure that the signal jammer effectively suppresses unauthorized signals to maintain the integrity of the exam environment.

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