| To: | <towertalk@contesting.com> |
|---|---|
| Subject: | [TowerTalk] Antenna Question |
| From: | "Robert Kirkland" <alpha76@triton.net> |
| Date: | Mon, 27 Apr 2009 16:04:38 -0500 |
| List-post: | <towertalk@contesting.com">mailto:towertalk@contesting.com> |
When I put up my low frequency dipole from the tower to a tree it will be center fed with 450 Ohm ( home made ) open wire line. Eznec says I will have a 7:1 SWR. A 1:1 Balun would convert that to 50 Ohms with the 7:1 SWR. My question is what happens if I use a heavy duty 4:1 Balun. Do I divide the 7:1 ratio by 4, or what?. And a why, would be helpful. Also throw in any math. Thanks. Bob, w5pvr _______________________________________________ _______________________________________________ TowerTalk mailing list TowerTalk@contesting.com http://lists.contesting.com/mailman/listinfo/towertalk |
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