宽带改型B夹层天线罩罩壁结构
BROADBAND MODIFIED B SANDWICH AS RADOME S LAYER STRUCTURE
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摘要: 本文提出了一种有效的宽带改型B夹层天线罩罩壁结构。这种结构,在0～70的入射角范围内,0～40GHz带宽内,功率传输系数优于80.0％,且垂直极化与水平极化之间的插入相位延迟的差异极小。
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关键词:
- 天线罩; B夹层; 传输特性
Abstract: An effective broadband modified B sandwich as radome s layer structure is adopted. The power transmission coefficient of this sandwich is over 80% under large incident angle (0-70) and broadband (0-40GHz). The difference of insertion phase delay (IPD) between perpendicular polarization and parallel one is very small. -
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