How to determine power of cell phone jammer

How to determine power of cell phone jammer ?
Laser is generally based on the laser material classified, mainly in the semiconductor (GaAs, InP, etc.) lasers, solid of (Nd: YAG, etc.) lasers, gas (CO2, He-Ne, etc.) lasers, liquid (can be tunable dye, etc.) lasers, chemical lasers, free electron lasers. Currently widely used is one of the two major categories: gas lasers, gas lasers, gas or metal vapor as the working medium, the average for 10.6μm infrared laser, continuous work and power output high standard laser power 2 ~ 5kw asked. It is the most types of incentives most diverse, the widest distribution area of the laser wavelength, easy to implement high-power continuous output, the most widely used type of laser. The expert can help the workshop solve the problem of  cell phone jammer .
The other is the solid-state lasers, laser particle doped in the matrix of the same body, and its concentration ratio of the gas, and thus can be relatively large laser energy output. With high energy, high peak power, compact and durable, suitable for flexible manufacturing systems or remote processing, usually used in relatively high welding precision workpiece. The application of laser welding technology in the manufacture of steady growth, from low power to high power pulse to continuous sheet to thick, to complex shapes from simple single-seam, laser welding in the continuous evolution of the process has gradually become a mature modern processing technology. Laser welding pulsed laser welding and continuous laser welding. They are the skilled and experienced workers of cell phone jammer .
In the continuous welding can be divided into the heat conduction welding and deep penetration welding. With the improvement of the laser output power, especially the high-power CO2 lasers, laser deep penetration at home and abroad, has been developing rapidly, the largest welding aspect ratio has reached 12:1, laser welding material by the general development of low carbon steel galvanized plate, aluminum, titanium, copper and ceramic materials, laser welding speed has reached every minute tens of meters. Laser welding technology has become more sophisticated, and a large number of applications to the production line welding in the automotive production line, such as gear, the car floor and the structure (including the door body), high-speed Tailored Blanks has made great economic and social benefits. The laser technology is the technical core of  cell phone jammer .