NEC-LIST:an easy one

From: Grant Bingeman <DrBingo_at_email.domain.hidden>
Date: Fri, 11 Jan 2002 13:25:06 -0500

When an EM wave is propagating through some medium other than air, such as
earth, what is the formula that relates earth conductivity (S/m) and
dielectric constant to loss in dB per meter?

for example at 100 MHz and epsilon = 3.0, the 10 mS/m loss is about 9 dB/m

Grant 

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Received on Fri Jan 11 2002 - 13:27:45 EST

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