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双臂螺旋天线

Application ID: 13681


一个螺旋天线有两种主要模式:法向和轴向模式。在法向运行模式中,远场辐射图与经典的圆环状偶极天线类似。轴向模式,螺旋天线在一个相当高的波段振荡,与沿 Z 轴方向的端射式阵列类似,产生方向性很强的辐射图。本案例模型分析螺旋天线的这两种模式。

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