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.
我按照参考设计来的,天线的信号只能在一两米之内强。怎么解决
使用的陶瓷天线?确认PCB传输线50ohm阻抗是否正确,
是用的和launchpad一样的陶瓷天线,请问怎么看是不是50欧姆阻抗?