1、[电讯]定向天线
指向性天线又称之为 定向天线 ( Beam Antenna ),可对于固定的方向作有效率的发射或接收电波。
2、指向天线
... 波注角;波束角 beam angle 指向天线;束射(指向)天线 beam antenna 指向天线系;束射天线系 beam attenna system ...
3、[电讯]波束天线
... beam aerial system 定向天线系统 beam antenna 波束天线 beam reception 定向接收 ...
4、束射天线
... 双塔指向天线 two tower directional antenna 指向天线,束射天线 beam antenna 指向标天线 beaconantenna ...
switched beam smart antenna波束切换天线
beam of antenna天线波束;天线瓣
beam primary antenna system指向原电路天线系
Receiving Beam Forming antenna接收波束型天线
beam reflector antenna反射面天线
global beam horn antenna球面波束喇叭天线
beam reflfector antenna system指向反射天线系
beam satellite antenna定向卫星天线
multiple beam torus antenna多波束环形天线