10ns～500ns宽度连续可调的快速光脉冲发生器
A high speed optical pulse generator with adjustable pulse width l0ns~500ns
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摘要: 脉宽可调的脉冲发生器常用于精密检测。本文阐述了一种运用叠加原理设计的脉冲宽度从10ns到500ns连续可调的快速光脉冲发生器。在驱动电路中应用了脉冲叠加原理。Abstract: The pulse width adjustable pulse generators are usually used in accurate measurement.This paper introduces a high speed optical pulse generator,which enables continually to adjust the pulse width from 10ns to 500ns.The pulse superposition prin-ciple is used in driving circuit to vary the width of driving pulse.
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