天线口径 meaning in Chinese

antenna aperture

Research on the radiated characteristic of uwb aperture in the condition of plane waves
平面波激励的超宽带天线口径辐射特性研究
The influence of airborne sar antenna aperture on imaging process is analyzed
摘要分析了机载合成孔径雷达天线口径对成像处理的影响。
In order to limit such mutual interference , the operators of the adjacent satellites will follow the radio regulations by itu , to take appropriate measures and limit the power density of the carriers , as well as the antenna size
为了限制相互之间的干扰，两颗邻星的操作者会按照国际电联制订的《无线电规则》，对载波功率谱密度和地面天线口径作适当的限制。