1) Conformal antenna
共形天线
1.
The complex structure of conformal antenna mounted on missile is obstacle for the accurate analysis of this kind of antenna.
与弹体共形天线的复杂结构使天线性能的准确分析十分困难,共形时域有限差分法是分析复杂结构天线的有效方法之一。
2.
With the development of electronic wars and information wars, excellent performances and good matches to carrier surfaces of antenna are required in the application fields of advanced aerocrafts and vehicles(aeroplane、missle、secondary planet、warship and vehicle), and conformal antenna is defined in the circumstances.
在电子战与信息战飞速发展的今天,各种先进的飞行器和交通工具(飞机、导弹、卫星、舰船和车辆等)所携带的天线除了要求具有优异的性能之外,更要求天线单元能安装嵌入载体表面,使阵列天线的表面与这些载体表面吻合,共形天线就是在这种情况下定义的。
3) conformal array
共形天线阵
1.
The problem of calculating the mutual coupling between two elements of conformal array is considered.
采用矩量法 (MOM)结合一致性绕射理论 (UTD)来计算共形天线阵单元间的互耦。
2.
Due to that the conformal array has characteristic of low profile, which does not affect the aerodynamics of aircraft and suit for wide angle scan, it is more and more widely applied on the high speed carrier.
由于共形天线阵所具有的低剖面、不影响载体表面空气动力学、易实现大角度扫描等特性,已经越来越多的被应用于高速运动载体。
3.
The conformal array is usually mounted on the surface of aircrafts and some other mobile platforms.
在飞行器或其他移动平台载体表面,常常需要安装共形天线阵。
4) Conical conformal antenna array
圆锥共形天线阵
5) conformal waveguide antennas
共形波导天线
6) cylindrical conformal antennas
柱面共形天线
补充资料:共用天线系统
多部发射机或多台接收机(电视机)共用一副天线的系统。发射无线电信号时,由发射机、天线转换器和发射天线组成。为避免接收机间相互干扰,使用天线分配器。接收无线电信号时,由接收天线、天线放大器、分配器、分支器等组成。广泛用于高楼和接收条件较差地区。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条