The invention discloses a mounting base with a low electromagnetic wave scattering sectional area, and belongs to the technical field of anti-electromagnetic wave detection. The mounting base comprises an upper cone flange, an upper cone pipe, a middle cone flange, a lower cone pipe group and a mounting base bottom plate which are sequentially and fixedly connected into a whole from top to bottom; the exposed appearances of the components are all cones, the upper taper pipe, the lower taper pipe set and the installation base bottom plate are in an inverted taper shape, the upper taper flange and the middle taper flange are in a positive taper shape, and after the components are combined, electromagnetic waves incident in a certain direction can be reflected to different directions. The electromagnetic wave scattering sectional area can be greatly reduced, compared with a conventional cylindrical mounting base, the RCS attenuation multiple of the mounting base can reach more than 100 times, the low electromagnetic wave scattering sectional area performance of a ship can be greatly improved, and the safety of the ship is guaranteed.
本发明公开了一种低电磁波散射截面积的安装底座,属于反电磁波探测技术领域。安装底座包括从上至下顺序固定连接成一体的上锥体法兰、上锥管、中间锥体法兰、下锥管组和安装座底板;上述部件裸露的外形均为圆锥体,其中,上锥管、下锥管组和安装座底板为倒锥形,上锥体法兰和中间锥体法兰为正锥形,上述部件组合后能将某一方向入射的电磁波反射到不同方向。本发明能够大大降低电磁波散射截面积,与常规圆柱体安装底座相比,其RCS的衰减倍数可达100倍以上,可大大提升船舶的低电磁波散射截面积性能,保障船舶安全。
Mounting base with low electromagnetic wave scattering sectional area
一种低电磁波散射截面积的安装底座
2025-03-14
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
British Library Online Contents | 1996
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