本发明提供了一种机翼骨架天线,涉及天线技术领域。所述机翼骨架天线包括:若干框架模块;框架模块包括:金属骨架、高强度介质骨架和馈线;相邻的金属骨架通过高强度介质骨架机械连接,保证框架模块结构强度、重量及机翼骨架气动外形的基础上,实现了金属骨架间电隔离;金属骨架通过馈线连接发射源和/或接收机,实现框架模块的天线功能;机翼骨架本身通过框架模块实现具有电磁信号发射和结构功能的天线载荷,而非将天线载荷由机身移至机翼,可有效提升机翼骨架的功能性,降低飞行器电子载荷总重量和总占用空间。
The invention provides a wing skeleton antenna, and relates to the technical field of antennas. The wing skeleton antenna comprises: a plurality of frame modules; the frame module comprises a metal framework, a high-strength medium framework and a feeder line; the adjacent metal frameworks are mechanically connected through the high-strength medium frameworks, and on the basis that the structural strength and weight of the frame module and the aerodynamic shape of the wing framework are guaranteed, electrical isolation between the metal frameworks is achieved. The metal framework is connected with a transmitting source and/or a receiver through a feeder line to realize an antenna function of the framework module; the wing skeleton realizes the antenna load with electromagnetic signal emission and structure functions through the frame module instead of moving the antenna load from the fuselage to the wing, so that the functionality of the wing skeleton can be effectively improved, and the total electronic load weight and the total occupied space of the aircraft are reduced.
机翼骨架天线
2023-06-30
Patent
Elektronische Ressource
Chinesisch