Laser Encoded Analog Source System Design

The demand of precision strike in the modern warfare has made people have the increasing emphasis on the production and researching of various precision-guided products, it's guiding the rapid growth of the products' varieties and production. At present, the equipments of testing and debugging the seeker products is becoming the bottleneck constraints of the researching of new products.Simulation of laser light source coding system is a optical-mechanical-electrical integration equipment, it's including optical, structural support, mechanical drive, electronic control and computer measurement. Its main function is producing,debugging and testing the seeker products of laser class, and it also can do more analysis and debug of these products.This article introducts the working principle of simulation of laser light source coding system that in line with the input characteristics of radiation simulated receiver, and the performance of the various components of the system. It highlighting introducts the laser setting of laser coding simulated light source and the two main functional modules of operating control box and pulsed infrared radiation light source, and research the drive of the narrow pulse semiconductor lasers and the laser temperature control, to meeting the higher demands of uniformity, color, power and the stabilization of wavelength in the 1.064um band.