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Total 5 documents matching your query.

1. [TowerTalk] Doublet vs Yagi (score: 1): Author: Tony <dxdx@optonline.net>; Date: Wed, 02 Mar 2016 19:50:59 -0500; All: I have a flat-top doublet approximately 100 feet long with it's apex 30 feet above the ground. It's fed with 300 ohm ladder line. I also have a 20 meter, 5 element mono-band Yagi that's twice as; /archives//html/Towertalk/2016-03/msg00025.html (8,372 bytes)
2. Re: [TowerTalk] Doublet vs Yagi (score: 1): Author: Mike Fahmie via TowerTalk <towertalk@contesting.com>; Date: Thu, 3 Mar 2016 00:56:00 +0000 (UTC); It would be interesting to know if the signal strength on the doublet changes when you rotate the Yagi. -Mike-WA6ZTY From: Tony <dxdx@optonline.net> To: towertalk@contesting.com Sent: Wednesday, Marc; /archives//html/Towertalk/2016-03/msg00026.html (8,707 bytes)
3. Re: [TowerTalk] Doublet vs Yagi (score: 1): Author: Jim Brown <jim@audiosystemsgroup.com>; Date: Wed, 2 Mar 2016 17:10:39 -0800; What do you mean when you say "doublet?" Do you mean a dipole? ANY antenna operated on a frequency higher than its resonant frequency will have lobes and nulls. In the lobes, the gain may be greater; /archives//html/Towertalk/2016-03/msg00027.html (7,870 bytes)
4. Re: [TowerTalk] Doublet vs Yagi (score: 1): Author: Tony <dxdx@optonline.net>; Date: Wed, 02 Mar 2016 20:33:21 -0500; Mike: That's a good suggestion. I'll give it a try and report back if there's any interaction. Thank you. Tony From: Tony <dxdx@optonline.net> To: towertalk@contesting.com Sent: Wednesday, March 2, 2; /archives//html/Towertalk/2016-03/msg00028.html (9,743 bytes)
5. Re: [TowerTalk] Doublet vs Yagi (score: 1): Author: "Marsh Stewart" <marsh@ka5m.net>; Date: Wed, 2 Mar 2016 20:01:15 -0600; Tony, At what distance did you compare the 2 antennas. If the doublet is a "flat-top", what do you mean by its "apex"? A 100 foot center fed dipole 30 feet above "average" ground on 20M will have 2 n; /archives//html/Towertalk/2016-03/msg00029.html (9,332 bytes)

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