天线馈线端长度
Length of the antenna feeder
偏馈抛物面天线
offset paraboloidal reflector antenna
雷达天线馈线系统
transmission lines system of the rradar antennas
多模多馈天线
Multimode Multi-feed Antenna
侧馈偏置卡塞格伦天线
side-fed offset Cassegrain antenna
天线阵列复合左右手串联馈电网络
antenna array fed network with series composite ri
天线馈电系统
feeding system of antennas
antenna feed system