annular slot antenna

通讯专业... ... annual transmission variations 年度传输变化 annular slot antenna 环形隙缝天线 anode dissipation 阳极耗散 ...

... cavity backed slot antenna 背腔式缝隙天线 annular slot antenna [电讯] 环形缝隙天线 crossed-slot antenna 交叉开槽天线 ...