激光器波长扫描系统的微机控制

Microcomputer Control for Wavelength Scanning System of Lasen

本文介绍了Z80单板机控制步进电机实现染料激光器的波长扫描系统,具有电路简单、通用性好的特点,可实现激光器调谐的自动控制的各种要求;

In this paper, we introduce a wavelength scanning system of dyelaser which is achieved by a Z8) board microcomputer controlling a stepmotor. This system is simple and designed for general purposes, but canmeet the major requirements of automatic laser tuning. Using an electroniccircuit,we have achieved the results of dividing the motor's step angle by four.