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.

CC2541天线问题

Other Parts Discussed in Thread: CC2541

        刚刚设计了30块CC2541的样板,但是只有50%的cc2541天线可以工作,但是正常工作(能连上手机APP)的只有2个,用手机APP看有4个只能显示发现名称(也就是能够进行广播)与9个只能显示null(也就是能够进行广播)。
        请问问题出现在哪里?是不是频偏造成的?如果是,要怎么进行修正?