本文選題：圓極化天線罩 + 軸比　； 參考：《微波學(xué)報》2014年S1期

【摘要】：本文介紹了一種圓極化天線罩,通過在一塊微帶板的兩面加載周期性折線柵金屬線,實現(xiàn)將線極化的電磁波轉(zhuǎn)換為圓極化的輻射波。實驗表明,本文設(shè)計的圓極化天線罩VSWR≤2的阻抗帶寬為20%,軸比≤3d B的帶寬為7%。樣品的實測結(jié)果與仿真很好的吻合。驗證了此圓極化天線罩的工程性并得到實際應(yīng)用。
[Abstract]:In this paper, a circular polarized antenna cover is introduced. By loading periodically folded wire on both sides of a microstrip plate, the linear polarized electromagnetic wave can be converted into a circularly polarized radiation wave. The experimental results show that the impedance bandwidth of the circular polarization radome VSWR 鈮，

本文編號：2098299