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From: K4SB[SMTP:k4sb@mindspring.com]
Sent: Saturday, July 11, 1998 12:28 AM
To: n8ug@juno.com
Cc: towertalk@contesting.com
Subject: Re: [TowerTalk] Re:TowerTalk Twin lead feedline
Ed: You can use the new AEA CIA-HF to determine the characteristic impedance
of any feedline you like, so long as it is between about 10 and 1000 ohms. All
it takes is a 1k pot on the end of the unknown coax or open wire feedline. It
is all explained in the manual.
73/Mike, N7ML
OK Press, pretty good explanation. Now all we need is the dialectric
constant, and we can figure out for ourselves the impedence of the
line.
Thanks
Ed
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