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Coax Collinear Element Materials and Velocity Factor
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April 6th 09, 12:31 PM posted to rec.radio.amateur.antenna
Cecil Moore[_2_]
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First recorded activity by RadioBanter: Mar 2007
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Coax Collinear Element Materials and Velocity Factor
wrote:
Thanks for any opinions,
The velocity factor of a transmission line applies
to the differential transmission line currents which
don't do much of the radiating.
It's the common-mode currents that do most of the
radiating and the transmission line velocity factor
does not apply to common-mode currents.
--
73, Cecil, IEEE, OOTC,
http://www.w5dxp.com
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