Can the radio frequency jammer be used through the wall?
Now many schools are busy preparing for the examination room. This is because the annual most important exam, the college entrance examination, is coming soon. In the face of this most important exam, many schools are actively preparing what they need to arrange the examination room to ensure the normal order of the examination room and meet the basic needs of the examination room. In order to deal with the increasingly rampant means of electronic signal cheating, many schools have purchased wireless frequency jammers as Countermeasures, but the scope of interference is limited, so new questions have arisen, Is it still effective when it passes through the wall?
In fact, we analyze this problem in detail. First of all, we need to know how much the transmission power of this jammer is, and the interference range generated by different powers is different. If it is only a low-power wireless frequency jammer, it is generally used in an open and small range, which just meets the size of a classroom. However, if it is to pass through the wall, there will be no interference effect after passing through the wall, Therefore, if you choose a low-power jammer, try not to go through the wall. You can equip one for each classroom, while if you choose a high-power jammer, you can use one machine to meet several classrooms. Generally speaking, there are still many questions about the purchase of wireless frequency jammer. You can contact Nanjing Baikang Electromechanical Technology Co., Ltd. to understand the relevant precautions and prices. This is a manufacturer with first-class team for technical support and many years of experience in developing jammer. It has been highly praised by many partners and is trustworthy to eliminate the phenomenon of electronic cheating in the examination room.
Floor 3 / 4, building 37, Liandong U Valley International Enterprise port, 1001 Fuying Road, Jiangning District, Nanjing, Jiangsu Province, China
