Mail Archive Search: <+from:tgstewart@pepco.com>

Results:

References: [ +from:tgstewart@pepco.com: 91 ]

Total 91 documents matching your query.

21. [TowerTalk] AB 105 ? (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Sun, 25 Feb 2001 09:36:29 -0500; In addition, there is what's known as "heavy" AB105 which is still 24" on a side but has much heavier vertical rails and uses 3/8" bolts instead of 5/16". The last Trylon equivalent was 2400H . It's; /archives//html/Towertalk/2001-02/msg00452.html (9,305 bytes)
22. [TowerTalk] W3LPL vs. K3LR: ARRL DX CW 40m (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Sun, 25 Feb 2001 12:26:51 -0500; The answer is obvious: Superior operating skill! ;) "Nat Heatwole" <heatwole@clark.net> To: <towertalk@contesting.com> Sent by: cc: owner-towertalk@cont Subject: [TowerTalk] W3LPL vs. K3LR: ARRL DX e; /archives//html/Towertalk/2001-02/msg00460.html (10,050 bytes)
23. [TowerTalk] Tic Ring problem (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Mon, 22 Jan 2001 08:29:12 -0500; If you get lightning, you can also save yourself a lot of grief by installing MOV's on all leads at the motor. I've lost several pots due to induced voltage, but none after rebuilding using new pots; /archives//html/Towertalk/2001-01/msg00592.html (11,458 bytes)
24. [TowerTalk] Tic Ring problem (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Mon, 22 Jan 2001 09:20:22 -0500; The motors already have an RF filter board in line with the leads, which I assume would take care of noise from the motor, but maybe the design is deficient. There has been some speculation that it's; /archives//html/Towertalk/2001-01/msg00597.html (9,588 bytes)
25. [TowerTalk] Tic Ring problem (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Mon, 22 Jan 2001 17:22:56 -0500; Have you tried bonding the ring to the motor as a test? How about the boom to the ring as well? Another thing perhaps worth trying is to isolate both the control wiring and/or control box from the ro; /archives//html/Towertalk/2001-01/msg00620.html (12,225 bytes)
26. [TowerTalk] Triband tests (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Thu, 24 Jun 1999 13:13:33 -0400; Yes, I guess a more accurate test would be to run them all in vertical polarization on a fiberglass mast or end mounted for gain comparisons. Then mount them on a PVRC mount and flip them vertically; /archives//html/Towertalk/1999-06/msg00286.html (10,680 bytes)
27. [TowerTalk] Triband tests (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Thu, 24 Jun 1999 14:19:26 -0400; His recommendations do not apply since we are not talking about ground-based antennas! Dave and Ty mentioned using vertical polarization for triband tests. This is usually NOT recommended for HF ante; /archives//html/Towertalk/1999-06/msg00290.html (8,680 bytes)
28. [TowerTalk] Nonconductive guys (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Tue, 16 Mar 1999 15:26:24 -0500; I put together the original PVRC group deal on the fiberglass from Polygon. It was a very trying experience, let me tell you! I also concluded as others have that they really dont know anything about; /archives//html/Towertalk/1999-03/msg00259.html (14,260 bytes)
29. [TowerTalk] Nonconductive guys (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Wed, 17 Mar 1999 08:04:12 -0500; I dont know why this appeared on the reflector as coming from K5NA, but I was the one that sent this reply. That's Tyler Stewart K3MM ** I put together the original PVRC group deal on the fiberglass; /archives//html/Towertalk/1999-03/msg00277.html (15,026 bytes)
30. [TowerTalk] Fiberglass Guy Rods (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Fri, 19 Mar 1999 14:53:34 -0500; Oh, wow, an engineering student! So your conclusion is that you shouldnt use fiberglass because it stretches? Nonsense. OK, so maybe the fiberglass does stretch more than steel...it also sags a LOT l; /archives//html/Towertalk/1999-03/msg00363.html (10,729 bytes)
31. [TowerTalk] Center Insulator (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Fri, 26 Feb 1999 08:08:34 -0500; I'm fairly partial to one made by Budwig. I know RF Connection carries them in stock. I think they are about 7 bucks or so. It's a one piece molded insulator out of a green fiberglass-looking materia; /archives//html/Towertalk/1999-02/msg00542.html (8,975 bytes)
32. [TowerTalk] Force 12 C-31XR (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Mon, 28 Sep 1998 08:29:14 -0400; Now I'm confused....why should you need feedline to make the SWR good? I also wonder if the other antennas might be affecting your 15 meter SWR...particularly that WARC antenna 6 feet away. Perhaps 1; /archives//html/Towertalk/1998-09/msg00698.html (9,733 bytes)
33. [TowerTalk] Elevated Guys - 2nd Try (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Mon, 28 Sep 1998 08:46:11 -0400; The only correct answer is "Only your PE knows for sure". I think you should be able to work with that square pipe, but it would help if you knew what the material was exactly. What you'll need in th; /archives//html/Towertalk/1998-09/msg00699.html (10,438 bytes)
34. [TowerTalk] vert. polarized yagi (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Tue, 14 Apr 1998 13:56:52 -0400; The disadvantage to vertical polarization is that you lose the additional gain provided by ground reflections, which is many db's for all but ground wave signals on 10 meters at any reasonable antenn; /archives//html/Towertalk/1998-04/msg00381.html (8,297 bytes)
35. [TowerTalk] 402-CD vs. EF-240X (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Wed, 29 Apr 1998 10:33:17 -0400; Your wish is their command. Cushcraft will have a new version of the 402CD dubbed the XM240 at Dayton in a couple of weeks. I'm hoping to have it up on my tower at 200' a few weeks after the show! I'; /archives//html/Towertalk/1998-04/msg00895.html (10,741 bytes)
36. [TowerTalk] 40-2CD Brace ... Other Ideas ? (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Tue, 17 Mar 1998 16:23:16 -0500; That's what I've done as well and it's been up over 2 years now in the Mid-Atlantic ice belt with no troubles at all. Build a QHS ++ 402 and throw away the truss. It's a beautiful antenna once you be; /archives//html/Towertalk/1998-03/msg00319.html (9,239 bytes)
37. [TowerTalk] Fwd: Baluns (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Tue, 3 Feb 1998 11:39:41 -0500; Radio Works baluns are very overrated and their quality control basically sucks! I wouldnt use one that's rated for less than several KW running legal. I'm 1 for 3 with them so far and the one that i; /archives//html/Towertalk/1998-02/msg00066.html (11,751 bytes)
38. [TowerTalk] Rohn HDBX Tower - Boom Length (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Tue, 3 Feb 1998 13:46:34 -0500; Unless you are looking for a quick, cheap installation because you arent going to be there very long, I'd stay away from the BX series towers. Like Steve says, the are stamped diagonals and they use; /archives//html/Towertalk/1998-02/msg00075.html (12,824 bytes)
39. [TowerTalk] The solution for torque relief on BX towers (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Tue, 3 Feb 1998 17:18:31 -0500; One way to alleviate any potential torque issue is to mount the rotator at the base and run a mast all the way up the tower! Even mounting it part of the way down should help a lot. 73, Ty K3MM -- FA; /archives//html/Towertalk/1998-02/msg00099.html (7,387 bytes)
40. [TowerTalk] 767 Alithicon II lubricant (score: 1): Author: tgstewart@pepco.com (tgstewart@pepco.com); Date: Thu, 8 Jan 1998 18:17:57 -0500; WD40 is lousy as a penetrating oil. Liquid Wrench is much better. ...and that's all I know from experience! 73, Ty K3MM ke4rna@Traveller.COM on 01/08/98 11:48:06 AM Please respond to ke4rna@Traveller; /archives//html/Towertalk/1998-01/msg00123.html (9,408 bytes)

Current List: 21 - 40
Page: [1] [2] [3] [4] [5]