- 1. [TowerTalk] Driv Elem Tuning (score: 1)
- Author: k5pn@hotmail.com (Ron Chambers)
- Date: Tue, 01 Sep 1998 11:23:25 PDT
- The practical side of assembling, building, erecting and tuning beams that are mounted on non-crank-up/down towers presents a problem. You get the thing all assembled per the design/manual, take it a
- /archives//html/Towertalk/1998-09/msg00013.html (8,273 bytes)
- 2. [TowerTalk] Driv Elem Tuning (score: 1)
- Author: grimm@lynchburg.net (Kenneth D. Grimm)
- Date: Tue, 01 Sep 1998 17:31:52 -0400
- What a great question! I hope someone who is into modeling will take the time to come up with an answer. Obviously, the correct thing to do is to change all elements, but what is the magnitude of the
- /archives//html/Towertalk/1998-09/msg00022.html (9,416 bytes)
- 3. [TowerTalk] Driv Elem Tuning (score: 1)
- Author: n7cl@mmsi.com (Eric Gustafson)
- Date: Tue, 1 Sep 1998 17:19:00 -0700
- Hi Ken, Ron, You can feel free to make adjustments to the driven element to bring its match into range. Absent a _really_ large change to the dimensions of the DE or any change to its location on the
- /archives//html/Towertalk/1998-09/msg00025.html (11,488 bytes)
- 4. [TowerTalk] Driv Elem Tuning (score: 1)
- Author: kn6di@groupone.net (Dan Arney)
- Date: Tue, 01 Sep 1998 17:23:58 -0700
- Well if I had that kind of money to put up the tower ands antenna. I would get into a full body harness with 2 front and 1 rear D ring and hire a helicopter and take a ride and adjust. My crane opera
- /archives//html/Towertalk/1998-09/msg00026.html (8,468 bytes)
- 5. [TowerTalk] Driv Elem Tuning (score: 1)
- Author: cebik@utkux.utcc.utk.edu (L. B. Cebik)
- Date: Wed, 2 Sep 1998 06:10:54 -0400 (EDT)
- In most Yagi designs, adjusting the driven element will have the sole effect of changing the feed point reactance. In some designs, the feedpoint resistance wil also change as a function of length,
- /archives//html/Towertalk/1998-09/msg00041.html (9,407 bytes)
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