Search String: Display: Description: Sort:

Results:

References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+\[Antennas\]\s+Vertical\s+beams\s*$/: 2 ]

Total 2 documents matching your query.

1. Re: [TowerTalk] [Antennas] Vertical beams (score: 1)
Author: Michael Josefsson <mj@isy.liu.se>
Date: Tue, 23 Feb 2010 09:19:37 +0100
Hi. You can turn any vertical dipole into a yagi if you put a reflector near it. One of the easier ones (I think) is the half-square beam (HSQ) which I have described at www.isy.liu.se/~mj/HAM/ANT It
/archives//html/Towertalk/2010-02/msg00527.html (9,664 bytes)

2. Re: [TowerTalk] [Antennas] Vertical beams (score: 1)
Author: "Alex Eban" <alexeban@gmail.com>
Date: Tue, 23 Feb 2010 11:15:31 +0200
They definitely do! It depends more on the ground plane you care to set up than anything else! A simple 8 meters high element with a few VERY random length radials brought me stations from Argentina
/archives//html/Towertalk/2010-02/msg00528.html (11,068 bytes)


This search system is powered by Namazu