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1. [TowerTalk] WRC 2/2 Over a C3SS/C4SS? (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Thu Apr 3 08:48:06 2003; On my roof tower, about 8 feet over the peak of the roof here in D.C., I have a C3-SS , soon to be (I hope) a C4-SS. I'm thinking about adding the F12 WRC 2/2, but am wondering what the separation di; /archives//html/Towertalk/2003-04/msg00030.html (6,683 bytes)
2. [TowerTalk] House Bracketing Rohn 25 or 45 (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Tue Apr 22 07:18:28 2003; Two questions re: house bracketing, something I've never done. I have a Force 12 C3SS, soon to be a C4SS, and am considering putting it up with their small WARC yagi. 1. If I house bracket a tower (R; /archives//html/Towertalk/2003-04/msg00405.html (6,716 bytes)
3. [Towertalk] Painting Antennas (Again) (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Fri, 03 Jan 2003 00:05:59 -0500; Over the holidays, my family and I went to Norfolk, VA, where we visited the battleship USS Wisconsin, now on display at Nauticus (highly recommended!). As you leave the battleship, there is a sign d; /archives//html/Towertalk/2003-01/msg00056.html (7,320 bytes)
4. [Towertalk] Glen Martin Cable Clamp Diagram (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Mon, 11 Nov 2002 21:23:25 -0500; From Phillystran Technical Bulletin 355-9/00 "PHILLYSTRAN Nonmetallic Tower Guy End Preparation" "CAUTION: Extreme care must be taken to assure the U-bolt clips are properly installed and tightened.; /archives//html/Towertalk/2002-11/msg00220.html (15,579 bytes)
5. [Towertalk] Where to Place Guys for a Roof Tower? (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Tue, 03 Sep 2002 00:07:33 -0400; I'm about ready to put up a new (to me) roof tower, but have a question about guying (which the manual calls for). It's one of those Japanese 3m (~10 ft) quadpod and a 4-sided straight section types; /archives//html/Towertalk/2002-09/msg00093.html (7,794 bytes)
6. [Towertalk] Steel vs Phillystran on a Roof Tower (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Tue, 10 Sep 2002 01:09:57 -0400; For my 11 ft roof tower that I have to guy. will it make a difference whether I use Phillystran HPTG2100i or steel guy wire? Certainly there is a price difference! Thanks in advance, Eric W3DQ Washin; /archives//html/Towertalk/2002-09/msg00349.html (7,622 bytes)
7. [Towertalk] Need Help Calculating Windload (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Fri, 5 Jul 2002 09:06:13 -0700; I have a helix antenna that I need to calculate the wind load for. I have the antenna specs in gory detail, but that's it! Any help is appreciated. Thanks, Eric W3DQ Washington, DC; /archives//html/Towertalk/2002-07/msg00101.html (6,314 bytes)
8. [Towertalk] Tutorial for Tower Raising/Guying? (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Mon, 03 Jun 2002 21:42:04 -0400; The roof tower I'm hoping to put up this summer will require guying. While I've put up roof towers in the past, I've never had to deal with guying, its installation and other related issues. I've got; /archives//html/Towertalk/2002-06/msg00031.html (7,125 bytes)
9. [Towertalk] Coding on Bolt Heads? (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Tue, 11 Jun 2002 01:06:37 -0400; I'm looking for information that will help me decode the letter codes printed on large (and small) bolt heads. I found a reference to a site here on Towertalk from 1997, but that site is long gone. C; /archives//html/Towertalk/2002-06/msg00134.html (7,798 bytes)
10. No More Replies Needed Re: [Towertalk] Coding on Bolt Heads? (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Thu, 13 Jun 2002 07:55:46 -0400; Thanks to all who responded re: my question on reading bolt heads. Off to teh library to look up the books! 73, Eric W3DQ Washington, DC; /archives//html/Towertalk/2002-06/msg00164.html (7,916 bytes)
11. [Towertalk] Choke Balun on RG-59 Coax? (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Mon, 24 Jun 2002 10:42:15 -0700; I'm going to feed my new 80/160 EWE's with RG-59 (have LOTS of it!) and want to put choke baluns at the feedpoint. I have the Wireman kits and QST article, but would rather put the ferrites directly; /archives//html/Towertalk/2002-06/msg00362.html (6,758 bytes)
12. [Towertalk] Calculating the Windload of a Helix Antenna? (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Wed, 26 Jun 2002 11:33:04 -0700; I need to figure out the windload of helix antenna, specifically a 16 turn version made by G3RUH. I have no idea how to do this. Here are the specs.... Frequency 430-450 MHz Turns 16 Rating 1 kw Refl; /archives//html/Towertalk/2002-06/msg00424.html (7,082 bytes)
13. [Towertalk] Advice on Re-doing My Antennas (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Tue, 16 Apr 2002 06:24:55 -0700; I've finally collected everything I need to re-do my small lot (micro-pistol) roof set-up. I'm replacing my 6 ft. quadpod roof tower with a somewhat unconventional 10 footer (an older, refurbished TE; /archives//html/Towertalk/2002-04/msg00569.html (7,608 bytes)
14. [Towertalk] THANKS! Re: [Force 12 Talk] Advice on Re-doing My Antennas (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Sat, 27 Apr 2002 11:58:56 -0400; Belated thanks to all for their suggestions and contributions regarding my roof tower installation here in DC. I'm hoping to get it all installed by mid-summer. Special thanks to Steve K7LXC and Bret; /archives//html/Towertalk/2002-04/msg01164.html (6,835 bytes)
15. [Towertalk] Template for CDE Rotator Needed (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Mon, 11 Mar 2002 08:49:18 -0800; My new (to me) roof tower has a solid (i.e., no holes) mounting plate for a Yaesu rotator, which has its control cable coming out the side. I use a TR-44 rotator, so I need to (have a metal shop) cut; /archives//html/Towertalk/2002-03/msg00127.html (7,113 bytes)
16. [Towertalk] Rebuilding a Thrust Bearing? (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Mon, 11 Mar 2002 08:58:09 -0800; I've been given an old Kenpro thrust bearing, the equivalent of the Yaesu GS-065, that was rusted stiff. I've opened it up and yes, the two "rings" of bearings are rusty and dusty! My question is wha; /archives//html/Towertalk/2002-03/msg00128.html (6,638 bytes)
17. [Towertalk] Thanks for CDE Rotor Template Info! (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Mon, 11 Mar 2002 23:34:42 -0500; Thanks to all who replied to my question. I now have the template and some great suggestions as to why *not* to cut a hole in the old rotor plate! Thanks, Eric W3DQ Washington, DC; /archives//html/Towertalk/2002-03/msg00149.html (6,463 bytes)
18. [TowerTalk] Painting a Roof Tower and Antenna? (score: 1): Author: wd3q@erols.com (Eric Rosenberg); Date: Mon, 04 Feb 2002 01:12:27 -0500; I'm thinking about painting my roof tower and C3-SS and EF-140 antennas when I move things around up there this spring. Any recommendations as to color and methodology? I heard that GRAY is best, but; /archives//html/Towertalk/2002-02/msg00114.html (7,535 bytes)
19. [TowerTalk] Clarification Re: Painting a Roof Tower and Antenna? (score: 1): Author: wd3q@erols.com (wd3q@erols.com); Date: Mon, 4 Feb 2002 09:29:11 -0500; Some clarification is in order. My concern is not corrosion of the tower, mast and antenna. It is to make them "stealthier" and not glint in the sun! While we hams might and likely do enjoy the promi; /archives//html/Towertalk/2002-02/msg00115.html (10,646 bytes)
20. [TowerTalk] Painting My Roof Tower/Antenna: Thanks for the Responses (score: 1): Author: wd3q@erols.com (wd3q@erols.com); Date: Wed, 6 Feb 2002 23:44:01 -0500; Thanksto all for their comments and suggestions re: painting my roof tower and antennas. I'm not sure what I'm going to do...I *think* I'll paint the roof tower gray, as when I'm done cleaning it wit; /archives//html/Towertalk/2002-02/msg00236.html (8,044 bytes)

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