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201. [TowerTalk] 75 ohm hardline/twinlead (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Thu, 30 Oct 1997 15:36:51 EST; K1VR replies: Am I missing something? If this is a monoband application (an issue which is not addressed in the question), any loyal member of the Yankee Clipper Contest Club would use a nonsynchrono; /archives//html/Towertalk/1997-10/msg00801.html (9,271 bytes)
202. [TowerTalk] "Pre-install" Your Rotator (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Fri, 31 Oct 1997 10:16:39 EST; Recent comments by W7NI, who is well experienced in such matters, urging readers to "install" a rotator on the ground before bringing it up the tower, prompt me to offer the following tip. I install; /archives//html/Towertalk/1997-10/msg00824.html (8,336 bytes)
203. [TowerTalk] Splicing together 7/8" Heliax (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Tue, 02 Sep 1997 20:22:12 EDT; Scott: You neglect to tell us about the splice, and the frequencies of use. Let's assume that it is a connectorized splice. You'll never see it (electronically), or care about it, at frequencioes bel; /archives//html/Towertalk/1997-09/msg00057.html (9,175 bytes)
204. [TowerTalk] Building Code Units of Measure (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Fri, 05 Sep 1997 13:06:19 EDT; Can you tell me what your local building code requires of towers and antennas? For example, here in Massachusetts, the bldg code requires the ability to withstand 30 p.s.f (lbs. per square foot) of p; /archives//html/Towertalk/1997-09/msg00131.html (8,190 bytes)
205. [TowerTalk] Building Code Units of Measure (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Mon, 08 Sep 1997 08:24:17 EDT; Dear Darrel: A very interesting discussion. Very interesting. The problem is that the industry has not adopted a standard. Furthermore, there is the tough question as to what is "safe." For example,; /archives//html/Towertalk/1997-09/msg00188.html (10,417 bytes)
206. [TowerTalk] Re: Loos Tension Gauge (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Thu, 11 Sep 1997 16:48:39 EDT; My guy wires have steel, then the old Phillystran potting head, then HPTG 4000. Does this make a difference to the Loos gauge? I'll be applying it to 3/16 EHS. -- Fred -- FAQ on WWW: http://www.conte; /archives//html/Towertalk/1997-09/msg00290.html (7,546 bytes)
207. [TowerTalk] Schedule 40 PVC (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Sun, 14 Sep 1997 14:32:35 EDT; I just came in from digging a trench for my next run of Schedule 40 white PVC, which I am burying just down enough to prevent damage if someone ever comes along with a rototiller (i.e., I'm digging a; /archives//html/Towertalk/1997-09/msg00344.html (10,918 bytes)
208. [TowerTalk] Schedule 40 PVC (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Mon, 15 Sep 1997 15:38:02 EDT; K1VR: Tie a pulley to any old tree at the far end of your PVC run. Now, when you pull on your "pull rope" or "pull wire," and finish pulling your new run of something through the PVC pipe, you are do; /archives//html/Towertalk/1997-09/msg00382.html (9,852 bytes)
209. [TowerTalk] Schedule 40 PVC (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Mon, 15 Sep 1997 20:54:05 EDT; On Mon, 15 Sep 1997 02:06:58 -0700 Ed Sleight <k4sb@worldnet.att.net> writes: K1VR: Ed is, of course right -- for most of the world. Sadly, this solution doesn't work at my house where the other rope; /archives//html/Towertalk/1997-09/msg00400.html (9,288 bytes)
210. [TowerTalk] TH6-DXX + 40 meters? (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Wed, 17 Sep 1997 12:29:26 EDT; On Wed, 17 Sep 1997 01:27:25 +0100 Peter Larsen <larsenp@cadvision.com> writes: K1VR: I think you should revisit the N4KG idea of loading the boom and using the whole TH6 as your 40 meter dipole. Thi; /archives//html/Towertalk/1997-09/msg00481.html (7,268 bytes)
211. [TowerTalk] How install UHF connectors on direct bury coax? (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Tue, 23 Sep 1997 22:18:59 EDT; There is a specific compound sold in pressurized cans for this purpose, Synco Chemical Corp."Cable Cleaner Fiber Optic-CATV" (SCC-15-16A). The company is located in Bohemia, NY. The product is sold t; /archives//html/Towertalk/1997-09/msg00629.html (7,916 bytes)
212. [TowerTalk] Schedule 40 PVC (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Sun, 28 Sep 1997 20:54:16 EDT; K1VR: I've done all my trenching here at K1VR by hand. I highly recommend a narrow blade shovel, so that the trench is not unnecessarily wide, a pick (helps with roots), and an axe (roots). My most r; /archives//html/Towertalk/1997-09/msg00743.html (8,827 bytes)
213. [TowerTalk] Tuned Feeders (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Mon, 29 Sep 1997 12:49:17 EDT; On Fri, 26 Sep 1997 23:33:53 +0900 Tom Osborne <w7why@mail.coos.or.us> writes: Been there, done that. That's the only problem I've ever noticed. If you have the time, 450 ohm available from Radio War; /archives//html/Towertalk/1997-09/msg00768.html (8,204 bytes)
214. [TowerTalk] Cushcraft 40 addon for A3 tribander (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Mon, 04 Aug 1997 10:25:08 EDT; On Wed, 30 Jul 1997 09:48:35 -0500 "Harper, David" <HARPERD@TX.SLR.com> writes: Sounds like a good idea to me, but try to get 9-11' spacing between them. The most sensible way to do this, tho much mo; /archives//html/Towertalk/1997-08/msg00081.html (7,537 bytes)
215. [TowerTalk] Size help (sq feet) (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Mon, 04 Aug 1997 16:29:55 EDT; On Fri, 1 Aug 1997 07:05:46 -0700 Dick Flanagan <dick@merlin.libelle.com> writes: K1VR: Wind surface area is 9.4 square feet -- FAQ on WWW: http://www.contesting.com/towertalkfaq.html Submissions: to; /archives//html/Towertalk/1997-08/msg00116.html (7,747 bytes)
216. [TowerTalk] Lightning Surge Protectors (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Mon, 04 Aug 1997 17:41:31 EDT; In case you missed it at Dayton this past spring, a new exhibitor was on hand: Lynics International Corporation, Newnan, GA, 770/251-2235, e-mail 103222@compuserve.com They are selling surge protecto; /archives//html/Towertalk/1997-08/msg00121.html (7,565 bytes)
217. [TowerTalk] Re: Kellum Grips (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Mon, 04 Aug 1997 22:18:30 EDT; On Mon, 4 Aug 1997 16:35:49 -0700 (PDT) Jim Pratt <n6ig@netcom.com> writes: K1VR: One prominent local professional tower erector uses 14 inch pieces of #14 THHN black insulated solid copper wire. He; /archives//html/Towertalk/1997-08/msg00135.html (8,977 bytes)
218. [TowerTalk] Re: "Tower Tape" (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Tue, 05 Aug 1997 11:55:27 EDT; K1VR: Sounds like time to ask our resident 3M man for specs and web page citation (plus street price) for "Tower Tape." Part number? Width? -- FAQ on WWW: http://www.contesting.com/towertalkfaq.html; /archives//html/Towertalk/1997-08/msg00177.html (8,785 bytes)
219. [TowerTalk] Lightning strikes! (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Tue, 05 Aug 1997 11:55:27 EDT; From: Fred Hopengarten K1VR 617/259-0088 Six Willarch Road Lincoln, MA 01773-5105 permanent e-mail address: fhopengarten@mba1972.hbs.edu -- Begin forwarded message -- From: John Brosnahan <broz@csn.n; /archives//html/Towertalk/1997-08/msg00178.html (7,734 bytes)
220. [TowerTalk] Trap Resonance (score: 1): Author: k1vr@juno.com (Fred Hopengarten); Date: Tue, 12 Aug 1997 12:35:20 EDT; I've brought two TH6's back to life in my career. So I thought I'd throw in some remarks. During manufacturing, a "dimple" or two is created to keep the trap sleeve in place. The dimple is the equiva; /archives//html/Towertalk/1997-08/msg00420.html (10,466 bytes)

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