大大大大大大大师们,

op5532

6P3P SE工作点怎么样调?????????

神使

小小小小小小小菜使这样认为把灯丝供电压搞低些发射能力自然将低了。[em11]

文招

如果要调6P3P的工作电流，在这自给偏压的状态下，只能换R20的阻值了[em08][em08][em08][em08]

op5532

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