The laser technology of Cell Phone Jammers is another major technological achievement

The laser technology of Cell Phone Jammers
  Briefly introduced the basic principles of the gray theory, the basic method of gray model and explored how will be applied to predict the laser output power, under the control of the object's actual situation and predicted power value of the design of the PID control algorithm to control the laser output power to maintain stability, and predictive control on the gray and ordinary PID control simulation compared In order to improve the quality of the gas during the operation, developed a fully automated system for mixing the exhaust gas of the preparation and continuous supply of fresh air. Systems operating platform for the WINDOWS environment interface, developed using VISUAL BASIC5.0 good man-machine interactive interface meet the real-time industrial control systems on demand. The laser technology of Cell Phone Jammers is another major technological achievement. The hardware circuit of the control system is introduced. concludes with a discussion of various industrial field to reduce interference and suppression of hardware preventive measures 5. Mei Sui-sheng conference papers with a flourish laser processing - study abroad, knowledge of laser processing technology Wei 1993 6 dissertation Zheng Yi Nd: KGW laser power and pulse solid control system of the laser has a good direction, 2004, high energy and good color and a series of advantages, since inception, it has been attached, increasingly wide range of applications, especially in the processing area, with the laser processing market is constantly expanding, laser processing in the proportion of the processing industry accounted for a large proportion. In this environment, research facilities, good stability, high reliability, high levels of intelligent laser processing systems, laser processing technology for the application and promotion will be meaningful. For 40 years, the laser technology of Cell Phone Jammers has been developing rapidly.As the laser micro-machining of high precision laser processing system must have a stable balance of power output and strict processing trajectory tracking. The precise way of focusing the laser direct etching processing device, it is difficult to achieve the above requirements, while the use of mask processing methods, if excimer laser as the light source is expensive, this paper attempts to use Nd: KGW solid-state laser as the light source, high performance design price than the laser mask processing system. This paper first reviews the domestic laser processing technology, the development of laser power, analysis of the laser processing and laser power of the status quo. Through simulation and test, design a pulsed solid-state laser mask processing device of the power circuit and control system, and detailed analysis of how it works.