【摘要】 本文介绍了作者自己设计和研制的500瓦高稳定氙灯电源的基本原理和所达到的指标,根据测定其光强稳定性达到±0.1%/小时。更多还原

【Abstract】 In this paper a 500W High Stable Xenon Lamp Source manufac-tured with integrated circuit and transistor is reported. Two controlled-method i. e. constant current control and photoelectric control with silicon solarcell can be selected arbitrarily. The intensity fluctuations are ±0.2% and±0. 1% per hour at those two controlled manners respectively.更多还原