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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+\[Bulk\]\s+Top\s+Loading\s+wires\s*$/: 8 ]

Total 8 documents matching your query.

1. Re: Topband: [Bulk] Top Loading wires (score: 1)
Author: Grant Saviers <grants2@pacbell.net>
Date: Wed, 04 Feb 2015 08:27:41 -0800
With an insulated tower, the cheapest EZNEC and other free NECs will yield good results. Would you rather climb, cut, and trim a few times or spend $89 to get EZNEC? Simple to learn. And the demo ver
/archives//html/Topband/2015-02/msg00073.html (8,323 bytes)

2. Re: Topband: [Bulk] Top Loading wires (score: 1)
Author: "Charlie Cunningham" <charlie-cunningham@nc.rr.com>
Date: Wed, 4 Feb 2015 13:11:29 -0500
Gee, I surely agree with Grant, Larry! I've used EZNEC for MANY years, with great results, and I've designed, built, tested and measured many wonderful EZNEC designs - including some really complex "
/archives//html/Topband/2015-02/msg00079.html (10,492 bytes)

3. Re: Topband: [Bulk] Top Loading wires (score: 1)
Author: HAROLD SMITH JR <w0rihps@sbcglobal.net>
Date: Wed, 4 Feb 2015 10:48:14 -0800
The tower is 90 feet, not 50 feet. Gee, I surely agree with Grant, Larry! I've used EZNEC for MANY years, with great results, and I've designed, built, tested and measured many wonderful EZNEC design
/archives//html/Topband/2015-02/msg00083.html (10,958 bytes)

4. Re: Topband: [Bulk] Top Loading wires (score: 1)
Author: Paul Christensen <w9ac@arrl.net>
Date: Wed, 04 Feb 2015 13:52:34 -0500
I just modeled a 90 ft tower with a flat T top of #12 that varies from 28 ft to 60 ft from center. A total of 30, 1/4 wave radials are buried six inches. Iım using 4Nec2 with NEC v4.2. This is not y
/archives//html/Topband/2015-02/msg00084.html (9,072 bytes)

5. Re: Topband: [Bulk] Top Loading wires (score: 1)
Author: "Charlie Cunningham" <charlie-cunningham@nc.rr.com>
Date: Wed, 4 Feb 2015 14:09:28 -0500
T hanks for the correction, Stan. My old eyes missed that!! A 90' tower won't require much top-loading at all! Sorry for my error 73, Charlie, K4OTV It's a 90 foot tower he is describing. Sent from m
/archives//html/Topband/2015-02/msg00087.html (11,939 bytes)

6. Re: Topband: [Bulk] Top Loading wires (score: 1)
Author: Jim Brown <jim@audiosystemsgroup.com>
Date: Wed, 04 Feb 2015 12:21:41 -0800
For about 7 years, I've tuned my Tee vertical well below the band (by making the top loading wires longer), raising the drive point impedance to 50 + jX Ohms. The antenna looks inductive, so it's sim
/archives//html/Topband/2015-02/msg00097.html (11,192 bytes)

7. Re: Topband: [Bulk] Top Loading wires (score: 1)
Author: Jim Brown <jim@audiosystemsgroup.com>
Date: Wed, 04 Feb 2015 12:24:31 -0800
Especially by the time you consider 1) it's diameter and 2) the aluminum on top that is bonded to the mast 73, Jim K9YC _________________ Topband Reflector Archives - http://www.contesting.com/_topba
/archives//html/Topband/2015-02/msg00098.html (9,046 bytes)

8. Re: Topband: [Bulk] Top Loading wires (score: 1)
Author: Paul Christensen <w9ac@arrl.net>
Date: Wed, 04 Feb 2015 15:44:57 -0500
On one 160m project, we used these 600-ohm open feed line spreaders from 73CNC.com to form the vertical radiator: http://www.73cnc.com/product_p/ls100.htm Yes, these spreaders are meant for transmis
/archives//html/Topband/2015-02/msg00101.html (8,696 bytes)

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