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wudawolf:每个天线的旋转方向是以天线自己为参照系的,发射天线是右旋相对于接收天线就是左旋了,因为发射天线的向外传播方向是接收天线向内接收方向,也就是说发射天线和接收天线的向外传播方向刚好是相反的。结论:如果发射天线是右旋的话,接收天线应该是左旋的。(2008-09-25 15:24)嬀/color] K8`Jl=}z%&
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wzbdlmu:发射时是右旋圆极化,按照互易原理,接收也是右旋圆极化!我做测试过。 (2008-09-25 17:19) **G5fS.^W
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