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限幅器和二极管有什么区别！

2025-03-16 06:12:35

推荐回答（2个）

回答1：

二极管是一个电子件，限幅管主要针对输出电路，限制输出电路的最大电压，以正玄电压为例，达到二级管导通电压时，二级管所载支路电压为输出电压，没达到时，以电源所载之路电压为输出电压

回答2：

限幅器（Timiter）用于排除电吉他信号在传输中出现的过载或不良瞬变发生，当电平仍然超值时，内设的压控放大器（VCA） bo以压缩，使声音不产生严重失真。二极管最重要的特性就是单方向导电性。在电路中，电流只能从二极管的正极流入，负极流出。

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