全向高增益天线
omni-directional high-gain antenna
高增益高次谐波发生器
High gain harmonic generation
比较式天线增益量测
gain-comparison antenna measurement
三天县市天线增益量测法
three-antenna method antenna measurement
双天线式天线增益量测法
two-antenna (gain) method antenna measurement
天线增益稳定器
antenna gain stabilization
天线增益与噪声温度比值
ratio of antenna gain to noise temperature
诱饵天线增益波动
luctuation of decoy antenna gain