俯仰向天线方向图在轨测试  In-orbit determination of antenna elevation patter

和差波束天线方向图  beam antenna pattern

架空线天线天线的  Aerial

接收天线方向图  reception diagram

双程天线方向图  double-ways antenna pattern

天线方向图  the antenna pattern; antenna directional diagram; antenna radiation patterns; antenna radiation pattern; directivity pattern; antenna direction pattern; antenna pattern; antenna directional pattern; radiation patterns; pattern of antenna array; radiation pattern

天线方向图补偿  antenna pattern compensation

天线方向图不失真测试方法  Undistorted testing methods of antenna pattern

天线方向图测量  antenna pattern measurement

天线方向图分析仪  antenna pattern analyzer

天线方向图宽度  Beam width

天线方向图损失  Antenna pattern loss

天线方向图自动测试  antenna pattern automatic measurement

天线方向图综合  Antenna radiation pattern integration; antcnna pattern synthcsis

阵列天线方向图  antenna array pattern

自动方向图天线  automatic steerable antenna

最优天线方向图综合  Optimal antenna radiation pattern integration

方向天线  directional antenna; directional antennas

全方向天线  all direction antenna; all direction atenna