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[TowerTalk] Re: Eqn corrected

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Subject: [TowerTalk] Re: Eqn corrected
From: 0005543629@MCIMAIL.COM (David & Barbara Leeson)
Date: Sat, 16 Aug 1997 01:41:08 -0400 (EDT)
Somehow, an extra character and line feed crept into the message.

ln(ae) = SUM OF [(Ln/h)*ln(an)]; subtitute into

Zo = 60 * [ln (2*h/ae) -1] = 60 * [ln(2h) - ln(ae) - 1]

ae is the equivalent radius of a step-tapered element having section
lengths Ln and section radii an.

Dave, W6NL

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