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Total 383 documents matching your query.

1. [TowerTalk] TA-33Jr. (score: 1)
Author: w9ac@arrl.net (Paul Christensen, Esq.)
Date: Thu Aug 7 20:41:30 2003
Ken, The TA-33jr. was my fist and last "real" HF antenna. After college, I moved from one gated community to another to the point where all I have are stealth antennas in the back yard. I would love
/archives//html/Towertalk/2003-08/msg00232.html (9,625 bytes)

2. [TowerTalk] W0IYH Feed line Choke Performance (score: 1)
Author: w9ac@arrl.net (Paul Christensen, Esq.)
Date: Mon Aug 18 16:27:51 2003
Tim, By chance, did you happen to measure the impedance of an air-wound choke consisting of many tight turns? On the low bands, it would be an interesting exercise to determine the equivalent number
/archives//html/Towertalk/2003-08/msg00644.html (11,476 bytes)

3. [TowerTalk] Stacking Distances (score: 1)
Author: w9ac@arrl.net (Paul Christensen, Esq.)
Date: Thu May 22 08:51:45 2003
What is the most common stacking distance for two Yagi arrays currently in use at the premier contest stations? Full-wave spacing would produce the most forward gain, but I continue to see references
/archives//html/Towertalk/2003-05/msg00309.html (7,012 bytes)

4. [TowerTalk] Painting fiberglass antennas (score: 1)
Author: w9ac@arrl.net (Paul Christensen, Esq.)
Date: Sun Apr 13 13:13:38 2003
I have a Diamond X-50 2M/70 cm base antenna that I needed to hide against the back pine trees. I used Rustoleum Charcoal Grill spray paint. It puts a flat-black finish on the antenna and all mountin
/archives//html/Towertalk/2003-04/msg00218.html (8,114 bytes)

5. [Towertalk] LPDAs... (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Thu, 14 Nov 2002 19:11:18 -0500
able And if the mechanics are as robust as the manufacturer claims, variable spacing + variable boom length would make this the last word in Yagi antennas....especially if they ever sold a four-elem
/archives//html/Towertalk/2002-11/msg00317.html (8,285 bytes)

6. [Towertalk] MAXX-COMM AUTOMACTIC TUNER (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Wed, 20 Nov 2002 16:42:47 -0500
My understanding is that the permanent magnets will be placed in a"super conductive" liquid material, and wrapped within a cylinder of liquid nitrogen. The resultant increase in wave velocity beyond
/archives//html/Towertalk/2002-11/msg00567.html (8,750 bytes)

7. [Towertalk] high SWR at receiver inputs (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Thu, 21 Nov 2002 15:29:03 -0500
of the system with the high SWR problem first. My justification for this happening is that you can normally lose a lot of transmitter power and still be received When power is applied to the transmi
/archives//html/Towertalk/2002-11/msg00610.html (8,598 bytes)

8. [Towertalk] MFJ/Hygain etc (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Tue, 26 Nov 2002 20:59:44 -0500
I have lived quite happily without owning a single MFJ product during my 30+ years in this hobby. What product do they make that is so indispensable and non-substitutable? -Paul, W9AC
/archives//html/Towertalk/2002-11/msg00731.html (7,257 bytes)

9. [Towertalk] coax for new tower (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Sat, 5 Oct 2002 08:37:49 -0400
Belden 9913 plenum( 89913) 50 ohm coax on new tower - any known problems with this Product??? Yes. Under certain climatic conditions, 9913 has been known to draw outside water vapor into the line. T
/archives//html/Towertalk/2002-10/msg00167.html (7,242 bytes)

10. [Towertalk] Universal aluminum (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Mon, 2 Sep 2002 09:27:50 -0400
I know of one 96-foot Trylon tower in the Midwest that was installed in the late 1990s and shows no surface corrosion. However, what was greatly disturbing to me was that the tower twisted during a
/archives//html/Towertalk/2002-09/msg00055.html (8,003 bytes)

11. [Towertalk] 2 ele 40 Meter Mosley, Manual? (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Wed, 10 Jul 2002 08:41:52 -0400
800 e-mails a day? Really? I sense some hyperbole from his statement. Seems as though they should conduct a time-management study at Mosely. If you're that busy responding to customer support issues
/archives//html/Towertalk/2002-07/msg00267.html (7,799 bytes)

12. [Towertalk] MFJ 890 (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Fri, 14 Jun 2002 18:02:27 -0400
few tenths of a second) to UTC. If you have a TAC/GPS interface this is trivial, otherwise, a steady hand on the mouse click and a receiver tuned to WWV would work. For years, I've used a PC sharewa
/archives//html/Towertalk/2002-06/msg00208.html (8,372 bytes)

13. [Towertalk] WX0B Six-Pack (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Wed, 19 Jun 2002 07:54:14 -0400
Do the relays contain any vendor/model information? Based on the desription of the problem, it does seem likely that the wrong coil voltage is used in that particular unit, particularly when it is no
/archives//html/Towertalk/2002-06/msg00294.html (8,070 bytes)

14. [Towertalk] Dayton Attendence (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Mon, 20 May 2002 10:37:16 -0400
I often wonder if I am the only one who is experiencing difficulty in attending during May. For the past several years, I have either been unable to attend or had to make substantial re-adjustments t
/archives//html/Towertalk/2002-05/msg00509.html (8,708 bytes)

15. [Towertalk] Any glaring discrepancies? (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Fri, 12 Apr 2002 15:58:37 -0400
Is there any documented work relating to the optimal mast position within a tower? For example, if one contemplates using a 20-foot steel mast with a Force12 C31 on one end, inserted into Rohn 55, w
/archives//html/Towertalk/2002-04/msg00420.html (8,677 bytes)

16. [Towertalk] ABC Home Owners Assoc Expose (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Sat, 20 Apr 2002 09:17:30 -0400
Brad, this is not an issue of attorney's and judges. Attorney's represent parties who can bring a prima-facia claim under the current law. Judges, have the duty to ensure that claims have relevancy
/archives//html/Towertalk/2002-04/msg00780.html (8,657 bytes)

17. [Towertalk] ABC Home Owners Assoc Expose (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Sat, 20 Apr 2002 10:34:07 -0400
Brian, the counter-argument is what % of the voting population are electing their legislators? Who else is placing these people into their legislative positions? 100% of the voting population is not
/archives//html/Towertalk/2002-04/msg00783.html (10,867 bytes)

18. [Towertalk] ABC Home Owners Assoc Expose (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Sat, 20 Apr 2002 14:06:12 -0400
And therein lies the root problem. All the great protections you just mentioned and are constructed and framed within our Constitution are limits of GOVERNMENTAL power, not private power, such as th
/archives//html/Towertalk/2002-04/msg00802.html (11,665 bytes)

19. [Towertalk] ABC Home Owners Assoc Expose (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Sat, 20 Apr 2002 14:11:04 -0400
This is yet another example of drawing the distinctions between Unconstitutional and unlawful. The private actions that make these things wrong falls under statutory law, not the Constitution. The C
/archives//html/Towertalk/2002-04/msg00803.html (9,462 bytes)

20. [Towertalk] ABC Home Owners Assoc Expose (score: 1)
Author: w9ac@arrl.net (Paul Christensen)
Date: Sat, 20 Apr 2002 15:10:53 -0400
It's certainly a good argument Joe. I don't believe there is a hard-and-fast rule in determining the distinction. Until and if legislation is passed to define it more succinctly, we'll need to rely
/archives//html/Towertalk/2002-04/msg00809.html (9,547 bytes)


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