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Old January 20th 05, 03:14 PM
Jim - NN7K
 
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Its called the "Inverse Square Law", - you double the distance, you get
1/4 th the power - Double again, get 1/16 the power- ad nausium -Jim NN7K

Henry Kolesnik wrote:
How do you get 22dB down for one wavelength and 6 more for each doubling?
tnx

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