aperture antenna

Radiation Performances of a Incline Rectangular Aperture Antenna

矩形斜口面天线辐射性能

Calculated and measured results show that the aperture-coupled microstrip antenna with modified H-shaped coupling slot improves input impedance and bandwidth performance.

仿真和实测结果表明，改进的H形槽耦合微带天线进一步改善了其输入阻抗特性，展宽了天线的带宽，提高了天线性能。

A Design Scheme of Azimuth Revolution Part of an Antenna Pedestal for Some Big Aperture Antenna of a Vehicle-born Radar

某大口径车载雷达天线座方位转台设计方案

Based on the concept of aperture synthesis sparse antenna, the imaging radar on the stratosphere airship for the earth observation is investigated.

基于稀疏综合孔径天线概念，研究了平流层飞艇载对地观测成像雷达系统中的重要问题。

Studies of Test Field Effects on Large Circular Aperture Antenna Gain Measurement

测试场地对大型圆口径天线增益测量影响的研究

Discussion on the Choice of Small Aperture DBS Receiving Antenna

关于DBS小口径接收天线选型几个问题的探讨

Small Aperture, High Gain Ku Band Planar Antenna

小口径高增益Ku波段平面天线

The incline rectangular aperture antenna is one whose opening is tapered only on both narrow sides of a rectangular waveguide, placed on a perfectly infinite conducting plane, excited by the dominant H 10 mode in the rectangular waveguide.

矩形斜口面天线是把矩形波导管两个窄边同时渐削，宽边尺寸保持不变而形成的开口，口面位于无限大完全导电平面上，被矩形波导中主模H10模激励。