TIP: Click on subject to list as thread! ANSI
echo: ham_tech
to: RAY WADE
from: PETER SKORUPSKY
date: 1997-04-13 06:21:00
subject: Re: Swrs & more power deba

RW> to making it ELECTRICAL multiples of a half wave on the test freq of
RW> choice. Just like cutting a dipole to length but then you have to
RW> multiply by the velocity factor of the coax you are using. My 8214
RW> Belden (foam dielectric), for example has a velocity factor of 0.66.
RW> Ordinary RG-8U is 0.80 as I remember. This makes the input and 
output
 
Belden 8214 velocity factor is about 78%, regular RG-8/U non-foam , like 
the 213/U is 66%.
 
73 de NT2I
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