What are the characteristics of the vehicle-mounted mobile phone signal jammer?
First, the whole system of the vehicle-mounted cell phone signal jammer uses DDS high-power modules, which are convenient and quick to install and maintain. The frequency range and output power can be calculated quickly through software. It can be adjusted flexibly. Under some strong signal conditions, it can subdivide the extremely strong signal frequency segment into several segments, which can be targeted to suppress with a narrow bandwidth to improve the actual effect of the vehicle-mounted mobile phone signal jammer..
Second, the power supply system: through vehicle power modification (driver power generation), the power is large, and it can run continuously for a long time without worrying about the power supply system problem; it can continuously provide vehicle-mounted mobile phone signal jammers to continue to open during vehicle evolution or driving shield.
Third, the performance of the antenna mount used in the car is very good: the antenna is installed on the roof of the car, and an omnidirectional power-enhanced torsion spring antenna is used. The higher the gain value, the better the shielding effect. The spring antenna can reduce the damage to the antenna during the driving of the vehicle. The antenna should be hidden with telescopic joints, and the antenna can be raised slowly and shielded normally during use. When the vehicle-mounted mobile phone signal jammer does not need to shield the work, the antenna can be lowered and hidden on the roof, and the vehicle can be started normally.
Fourth, the vehicle-mounted mobile phone signal jammer modules are all DDS modules with relatively large output power: the power is guaranteed, so there is no need to worry about the power consumption ratio of the machine. Higher power modules can be selected, for example, each module is guaranteed to be above 100W
Fifth, the equipment is convenient and fast: when performing tasks, you can turn on the vehicle-mounted mobile phone signal jammer with one button at any time, without the need for other equipment access or power supply system connection and other preparatory work.