超宽带天线馈源
super-wide band antenna feed
多馈源抛物面反射器天线
multi-feed parabolic reflector antenna
雷达天线馈线系统
transmission lines system of the rradar antennas
天线馈线端长度
Length of the antenna feeder
阿基米得螺线天线
Archimedian spiral antenna
antenna
Archimedian spiral
阿基米德螺线天线
Archimedian spiral antenna
粗圆柱线天线快速精确计算模型
efficient and accurate modeling for moderately thick cylindrical wire antenna