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.
您好,
EVM板输入端原理图如下截图所示,它没有提供 VBIAS端,因此无法连接偏置端。
如下LMH32404RHFEVM User's Guide 第4部分描述,EVM板是SMA连接器输入接口,配备的是连接信号发生器: