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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Antennaware\]\s+3\.78\s+Mhz\s+4\s+square\s+with\s+vertical\s+1\/2\s+dipole\s*$/: 2 ]

Total 2 documents matching your query.

1. [Antennaware] 3.78 Mhz 4 square with vertical 1/2 dipole (score: 1)
Author: "Natale Borghetti" <i5nph@i5nph.net>
Date: Thu, 2 Sep 2010 20:55:31 +0300
I am considering to built a 4 share for 3.780 MHz by 4 sloping 1/2 dipole supported by 140 feet tower. I have just simulated the system on EZNEC...but my results...contradict..what comtek suggest (to
/archives//html/Antennaware/2010-09/msg00000.html (6,864 bytes)

2. Re: [Antennaware] 3.78 Mhz 4 square with vertical 1/2 dipole (score: 1)
Author: Guy Olinger K2AV <olinger@bellsouth.net>
Date: Fri, 3 Sep 2010 15:14:15 -0400
A couple of quick things. The model will be sensitive to ground type. Mininec ground or "perfect" ground will not work. Use high accuracy ground that matches your target location. Model your tower as
/archives//html/Antennaware/2010-09/msg00001.html (8,925 bytes)


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