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Total 5 documents matching your query.

1. Topband: Terrain - 160M Array (score: 1): Author: "Larry Rockfield" <w6ub@adelphia.net>; Date: Mon, 20 Mar 2006 11:45:34 -0500; The array: Broadside/end-fire four-element vertical receiving array has 5/8 wavelength broadside spacing and 1/8 wavelength end-fire spacing. Short, 25 foot, elements are matched to RG-6 with a netwo; /archives//html/Topband/2006-03/msg00140.html (6,651 bytes)
2. Re: Topband: Terrain - 160M Array (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Tue, 21 Mar 2006 10:06:48 -0500 (EST); I have found that my Rx verts suffer considerably from being "hillside mounted". However, there does seem to be some advantage in some directions where the verts are blocked from noise sources. I thi; /archives//html/Topband/2006-03/msg00142.html (7,121 bytes)
3. Re: Topband: Terrain - 160M Array (score: 1): Author: "Lawrence Stoskopf" <stoskopf@tri.net>; Date: Wed, 22 Mar 2006 21:40:39 GMT; Moxon's book would indicate that verticals on a slope are at a disadvantage as the ground reflection (gain) is in the wrong direction. You could possibly model the verticals over and extensive wire g; /archives//html/Topband/2006-03/msg00156.html (6,950 bytes)
4. Re: Topband: Terrain - 160M Array (score: 1): Author: Yuri Blanarovich <k3bu@optonline.net>; Date: Thu, 23 Mar 2006 11:41:24 -0500; Moxon's book would indicate that verticals on a slope are at a disadvantage as the ground reflection (gain) is in the wrong direction. You could possibly model the verticals over and extensive wire; /archives//html/Topband/2006-03/msg00168.html (7,824 bytes)
5. Topband: Terrain - 160M Array (score: 1): Author: "D Andersen" <w7dddd@msn.com>; Date: Thu, 23 Mar 2006 10:53:07 -0700; A single vertical can be modeled with EZNEC and if you lean the vertical slightly at the terrain angle you can see the result. To see the result just tilt your head a little and pretend the vertical; /archives//html/Topband/2006-03/msg00171.html (7,305 bytes)

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