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hai1039:贴片天生就是窄带 (2012-07-21 19:11) ea kj>7\s
luguo123456:现在在做一个宽带的基站天线 相对带宽有50% 单元初步选用平面偶极子天线 但是交叉极化,水平面波宽和增益总是搞不好 交叉极化在+-60度的地方只有7db左右 不知道多层贴片这种形式的天线单元如何 (2012-07-20 21:34) 6HroKu
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