In order to increase the irradiation power density of local view point, the low loss Teflon microwave lens focusing energy of microwave is used near the irradiating horn.
为了提高局部观察点的辐照功率密度，在辐照喇叭口采用了低损耗聚四氟乙烯微波透镜以聚焦微波能量。
2
The improved COBRA lenshorn compensated phase error with a modified COBRA lens.
通过改进型的透镜设计，补偿了传统COBRA透镜天线的相位误差。
3
According to traditional adornment technique, from the top down should have one side wall 4 decorative thread: the shade horn line, line that hang lens, waist line and the line that play a base.