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.
天线通道上边的小方块有什么作用？它是怎么工作的？
你好，
你说的小方块就是天线的一部分，毫米波是通过天线把电磁波辐射出去的。建议你看一些天线设计相关的资料，这是通用的信息。
