【摘要】 提出了一种新型V型槽天线 ,与原来的V型天线相比 ,极大地抑制了天线的色散效应 ,天线辐射方向的旁瓣电平降低到 - 10dB以下。对容易混淆的直线渐变式微带槽线和指数渐变式微带槽线的性能进行了系统分析 ,重点比较了主面极化方向图等更多还原

【Abstract】 A modified V shaped tapered slot antenna was proposed in this paper. Compared with the V shaped antennas, it suppressed the scattering of the wave traveling along the antennas, and it also has the lower side lobes which is below -10dB level. The paper also analyzed the difference between the linearly tapered slot antennas and the exponentially tapered slot antennas, and emphasis was on the radiation pattern.更多还原