This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

LMH6552评估板问题

R3、R4是反馈电阻,它们的一端与输入端相连,但是另一端与输出端相连的走线没看到? 

我在输出端附近看到了过孔,难道是通过过孔连到R3、R4的吗?反馈走线如果通过过孔连接,会不会影响输出信号质量啊?我走的信号是 1Hz---240MHz。

LMH6552demo板.pdf