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LMG1020: LMG1020输出不同信号波形

Part Number: LMG1020


LMG1020图形如下图所示,1、2标号输入信号相同,但是5脚位置输出两种不同的波形,输出的幅值和脉冲宽度都略有差别,如图1和图2 的差别,这样影响激光的输出。想请教这是什么原因?

电路的3和4位置没差别。

图1

图2