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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+\[Antenna\-discussion\]\s+Fractal\s+Antennas\,\s+Chip\s+Cohen\s+\(N1IR\)\s+on\s+Nova\s+Last\s+Night\s*$/: 3 ]

Total 3 documents matching your query.

1. Re: [TowerTalk] [Antenna-discussion] Fractal Antennas, Chip Cohen (N1IR) on Nova Last Night (score: 1)
Author: David Jefferies <eryptick@gmail.com>
Date: Wed, 15 Dec 2010 16:59:14 +0000
Hmm. The interaction of character with a not-very-sound idea about bent wire antennas hasn't been very helpful in this case. It IS possible to shrink an antenna dipole by periodically bending the wir
/archives//html/Towertalk/2010-12/msg00277.html (11,367 bytes)

2. Re: [TowerTalk] [Antenna-discussion] Fractal Antennas, Chip Cohen (N1IR) on Nova Last Night (score: 1)
Author: jimlux <jimlux@earthlink.net>
Date: Fri, 17 Dec 2010 13:09:41 -0800
I think the fractal antennas really refers to something with some amount of scale invariant self similarity, using one of the standard fractals as a basis, e.g. Sierpinski gasket. I believe the fract
/archives//html/Towertalk/2010-12/msg00309.html (10,456 bytes)

3. Re: [TowerTalk] [Antenna-discussion] Fractal Antennas, Chip Cohen (N1IR) on Nova Last Night (score: 1)
Author: Pete Smith <n4zr@contesting.com>
Date: Fri, 17 Dec 2010 16:53:23 -0500
Thanks you for making that clear, Jim! 73, Pete N4ZR The World Contest Station Database, updated daily at www.conteststations.com The Reverse Beacon Network at http://reversebeacon.net, blog at rever
/archives//html/Towertalk/2010-12/msg00310.html (10,006 bytes)


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