滤波

缩写：lb

拼音：lǜ bō

解释：采用一定电路滤掉脉动直流电中纹波(即交流成分)的过程。一般用无源元件实现。分为电容滤波、电感滤波、lc滤波和rc滤波。在电路结构上分t型、г型和п型接法。

更新时间：2024-10-06 04:48

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