波纹圆形槽波导
Corrugated circular groove waveguide
介质加载圆形槽波导
Dielectric loaded circular groove waveguide
矩形-圆形波导转换器
rectangular-circular waveguide transducer
圆形槽波导
circular groove waveguide
circular groove guide
circular-groove
截断圆形波导
truncated circular wave guide
圆槽波导
circular groove waveguide
圆形波导管驻波检测器
circular waveguide standing-wave detector
变形的V形槽波导
Deformed V-groove waveguide