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本文介绍了一台以Z-80微处理机为主机的光强数据采集系统,并将它用于激光微光束的半径测量。对于微米量级的光束,测量误差为1％。
This article describes a Z-80 microprocessor-based light intensity data acquisition system, and use it for the measurement of the laser beam diameter. The measurement error is 1% for beams on the order of microns.