- 1. [TowerTalk] Breaking up guys (score: 1)
- Author: w2xx@cloud9.net (J.P. Kleinhaus)
- Date: Thu, 23 Apr 1998 11:53:35 -0400
- Greetings: I am looking at a chart from the ARRL antenna book that relates to breaking up guys to avoid resonances. I notice that there are two possible lengths of interest; 27.5' looks like it will
- /archives//html/Towertalk/1998-04/msg00643.html (8,511 bytes)
- 2. [TowerTalk] Breaking up guys (score: 1)
- Author: n4kg@juno.com (T A RUSSELL)
- Date: Fri, 24 Apr 1998 06:44:44 -0600
- It is very important to place the first insulator as close to the tower as possible (3-4 ft) because the tower connects the guys, forming a continuous "element" right under your Yagi(s) equal to the
- /archives//html/Towertalk/1998-04/msg00651.html (8,598 bytes)
- 3. [TowerTalk] Breaking up guys (score: 1)
- Author: w2xx@cloud9.net (J.P. Kleinhaus)
- Date: Fri, 24 Apr 1998 13:58:38 -0400
- Hi Tom: A very useful post. Let me comment and ask further questions. QSL...I was planning on putting the first insulator 2-3 feet out from the leg. Please explain....I got the 3-12-12 part, but afte
- /archives//html/Towertalk/1998-04/msg00670.html (9,331 bytes)
- 4. [TowerTalk] Breaking up guys (score: 1)
- Author: w8ji.tom@MCIONE.com (Tom Rauch)
- Date: Mon, 27 Apr 1998 07:32:01 +0000
- To: <towertalk@contesting.com> Hi JP Even if the guy line is "non-resonant", you can still get into a mess. Conductors do not have to be resonant to re-radiate. They only appear EM transparent when t
- /archives//html/Towertalk/1998-04/msg00787.html (7,901 bytes)
- 5. [TowerTalk] Breaking up guys (score: 1)
- Author: w2xx@cloud9.net (J.P. Kleinhaus)
- Date: Mon, 27 Apr 1998 11:14:06 -0400
- Hi Tom: One of the suggestions I received was to model the whole sucker with EZNEC or a similar program. If there is no current on the guys, then I'm cool. I understand your comment about non-resonan
- /archives//html/Towertalk/1998-04/msg00791.html (8,300 bytes)
- 6. [TowerTalk] Breaking up guys (score: 1)
- Author: w8ji.tom@MCIONE.com (Tom Rauch)
- Date: Tue, 28 Apr 1998 07:16:29 +0000
- To: <towertalk@contesting.com> That's true. If there is *no* current there is no radiation. But keep in mind *small* radiation effects can, under the right conditions, add up to a large combined effe
- /archives//html/Towertalk/1998-04/msg00814.html (9,443 bytes)
- 7. [TowerTalk] Breaking up guys (score: 1)
- Author: broz@csn.net (John Brosnahan)
- Date: Tue, 28 Apr 1998 06:37:08 -0600 (MDT)
- Or short lengths of a larger diameter wire. There are two main ways of detuning an antenna with guy wires. 1) Guy wires that are resonant anywhere in the vicinity of the antenna 2) Guy wires that ar
- /archives//html/Towertalk/1998-04/msg00816.html (9,164 bytes)
- 8. [TowerTalk] Breaking up guys (score: 1)
- Author: K7LXC@aol.com (K7LXC)
- Date: Tue, 28 Apr 1998 10:23:42 EDT
- Yes! Preformed grips are precision devices and have to be used with the specific cable they were designed for. For 3/16 inch there are 7 different grades of cables and each has its own spec, size, la
- /archives//html/Towertalk/1998-04/msg00825.html (8,092 bytes)
- 9. [TowerTalk] Breaking up guys (score: 1)
- Author: w8ji.tom@MCIONE.com (Tom Rauch)
- Date: Wed, 29 Apr 1998 11:12:53 +0000
- To: <towertalk@contesting.com> Hi John, There seems to be some assumption on this reflector that all "utility grade hardware is bad". The grips I buy are HG-207-1/4. The rating is 6650 lbs, the same
- /archives//html/Towertalk/1998-04/msg00901.html (9,211 bytes)
- 10. [TowerTalk] Breaking up guys (score: 1)
- Author: no9z@prairienet.org (Lynn D. Osterbur)
- Date: Wed, 21 May 1997 17:15:19 -0500 (CDT)
- What insulators can be used for breaking up 1/4 inch guys? Any limitations, specs, or guidelines? 73 Lynn -- -- FAQ on WWW: http://www.contesting.com/towertalkfaq.html Submissions: towertalk@contesti
- /archives//html/Towertalk/1997-05/msg00520.html (6,691 bytes)
- 11. [TowerTalk] Breaking up guys (score: 1)
- Author: w7ni@teleport.com (Stan Griffiths)
- Date: Sat, 24 May 1997 22:25:16 -0700 (PDT)
- Porcelein Products type 500D works well. Stan w7ni@teleport.com. -- FAQ on WWW: http://www.contesting.com/towertalkfaq.html Submissions: towertalk@contesting.com Administrative requests: towertalk-R
- /archives//html/Towertalk/1997-05/msg00569.html (6,777 bytes)
This search system is powered by
Namazu