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Old May 8th 09, 09:35 AM posted to rec.radio.amateur.antenna
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Default wave polarisation

I start reading about acoustic analogy.
I found that: "Over long distances, the atmosphere can cause the
polarization of a radio wave to fluctuate, so the distinction between
horizontal and vertical becomes less significant." From:
http://whatis.techtarget.com/definit...843762,00.html

The my question a
1. What means "long distances" in km (or miles),
2. What is the best orientation of the antenna for long distances.
S*

 
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