How to install high-power signal jammers outdoors
Small power signal jammers are commonly used for indoor mobile phone signal interference under normal circumstances. And high-power signal jammers are mostly used outdoors, with only a small portion used indoors, mainly to solve the problem of using high-power signal jammers indoors in large and transparent indoor environments.
When using low-power signal jammers outdoors, the most important thing is to pay attention to rain protection. At this point, it is necessary to install a canopy above the signal jammer after the jammer is installed. Generally, the edge of the canopy should extend about 20 centimeters beyond the jammer. When installing the canopy, both sides of the canopy should also extend about 15 centimeters beyond the jammer, in order to effectively prevent rainwater from splashing into the ventilation louvers of the cooling fan. Also, pay attention to making the power supply line of the signal jammer waterproof so that it can be used normally. At the same time, it is necessary to regularly check whether the interference meter is faulty.
The chassis of the high-power signal jammer has been waterproof designed before leaving the factory. Under normal rainfall, there is no need to worry about rainwater splashing into the interior of the chassis. Just pay attention to the installation height of the signal jammer host, which can meet the requirements of the on-site installation environment and also be higher than the historical highest water level at the location. When high-power signal jammers are used outdoors, they should not only pay attention to rain protection, but also pay attention to lightning protection when necessary. The lightning protection method is to weld the antenna support to the lightning rod, and then insert a 2m long steel chisel into the ground. One end of the steel chisel can be welded to the antenna support or the lightning rod with steel wire, or connected to the lightning network on the roof. Of course, it is also necessary to waterproof the joints of the power supply line of the high-power signal jammer.
Floor 3 / 4, building 37, Liandong U Valley International Enterprise port, 1001 Fuying Road, Jiangning District, Nanjing, Jiangsu Province, China
