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boomh:最通用最一般也最简单的办法是什么呢?是否就是串电感并电容?请行业内老手给指点下吧!先谢谢了!DADA请看图,前级输出阻抗是30欧。 N1D{ % &nb .. (2012-08-26 22:32) t,w'w_C
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