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[TowerTalk] Re: resonance

To: <towertalk@contesting.com>
Subject: [TowerTalk] Re: resonance
From: W7TS@ibm.net (Ken Kinyon)
Date: Mon, 6 Jul 1998 19:06:02 -0600
I am curious why you are feeding your C3 with 75 ohm feedline.
Ken

------------------------
Kenneth E.  Kinyon
34 Princeton Circle
Longmont, CO 80503-2106
Voice/fax  (303) 684-0037
E-mail W7TS@ibm.net


-----Original Message-----
From: owner-towertalk@contesting.com
[mailto:owner-towertalk@contesting.com]On Behalf Of K4SB
Sent: Monday, July 06, 1998 22:44
To: Pete Smith
Cc: towertalk@contesting.com
Subject: Re: [TowerTalk] Re: resonance



Pete Smith wrote:
Just a bit of anecdotal evidence to support Tom's latter point -- when I
measure the lowest-SWR point on my C-3 at the shack end of a long 75-ohm
feedline, it appears right where it's supposed to be - 14.225.  When I
add 2 feet of jumper and my SB-220 to the circuit, the "resonant
frequency" shifts to 14.450!  Whatever else is happening, it's clear
that the antenna's resonant frequency has not changed.
> 73, Pete Smith N4ZR
> n4zr@contesting.com
> 


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