- 1. Topband: Variable Flag Termination? (score: 1)
- Author: "Dan Zimmerman N3OX" <n3ox@n3ox.net>
- Date: Wed, 2 Jan 2008 18:01:57 -0500
- I took a pass at optimizing my flag termination a few days ago and got a pretty respectable pattern on an AM broadcast station, WWWT AM 1500 about 10 miles from my house during daylight hours: http:/
- /archives//html/Topband/2008-01/msg00022.html (8,417 bytes)
- 2. Re: Topband: Variable Flag Termination? (score: 1)
- Author: "n4is" <n4is@bellsouth.net>
- Date: Wed, 2 Jan 2008 22:20:52 -0500
- Dan Here what I noticed working on my Waller Flag. The WF is 2 flags in phase so this explanation applies to Flag, EWE, K9AY or Pennants, they are all the same kind of antenna and works based on2 sma
- /archives//html/Topband/2008-01/msg00023.html (9,508 bytes)
- 3. Re: Topband: Variable Flag Termination? (score: 1)
- Author: David Sinclair <k3ky@radioprism.com>
- Date: Wed, 02 Jan 2008 23:34:06 -0500
- Have you read the work of WA1ION? He has done quite a lot with remote variable terminations, and has collected extensive data. I have seen more from him, which a search should pull up easily, but he
- /archives//html/Topband/2008-01/msg00024.html (8,362 bytes)
- 4. Re: Topband: Variable Flag Termination? (score: 1)
- Author: "R. David Eagle" <kb8nnu@yahoo.com>
- Date: Thu, 3 Jan 2008 03:30:59 -0800 (PST)
- Dan, I can tell ya what I've noticed with my K9AY array and remote termination - it makes a difference! I played around with this idea through modeling and real life. Alot of people have played aroun
- /archives//html/Topband/2008-01/msg00028.html (8,063 bytes)
- 5. Re: Topband: Variable Flag Termination? (score: 1)
- Author: "Dan Zimmerman N3OX" <n3ox@n3ox.net>
- Date: Thu, 3 Jan 2008 10:17:22 -0500
- "In fact, if you plug in 1300 ohms you'll see a very major erosion of the F/B ratio from 33 db to less than 17 db. In addition the sharp inward, deep null goes away and the cardiod starts looking lik
- /archives//html/Topband/2008-01/msg00029.html (9,263 bytes)
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