Research On Emission System Of LD Laser Fuze

In order to improve resistance to environmental interference Ld laser fuze, the design of a narrow emission Ld laser fuze system. The design of panoramic laser fuze emission systems based on the principle of work to determine the system design. Completed the driving source of Ld laser and emission optical system design. Using OrCAD/Pspice software and ZEMAX software were carried out on two simulation optimization. Focus on the implementation of the semiconductor laser drive circuit-level simulation analysis and optimization, through a different circuit parasitic parameters on the output waveform of quantitative analysis, the drive circuit and PCB board design provides the data support.