ARLA/CLUSTER: Mobile NVIS Antenna

João Gonçalves Costa joao.a.costa ctt.pt
Sexta-Feira, 13 de Abril de 2007 - 15:59:43 WEST


--- In NVIS  yahoogroups.com, "George" <gprivett1  ...> wrote:

Here are a couple of antennas that you might use for NVIS.

You can tilt this long "whip" back from where you mount it.
http://hometown.aol.com/realhamradio2/W2IK-ANTENNA.html

Or here are a set of home-built mobile loops.
http://www.laud.no/la6nca/loop/
http://home.datacomm.ch/hb9abx/loop1-e.htm

Maybe you can scale this design for 75 m
http://dt.prohosting.com/hacks/antenna/magloop.html
http://www.idcomm.com/personal/medwards/w6oavloop.html

Some commercial loops from Germany
http://info7774.surfino.info/index.html

George VY1GP

--- End forwarded message ---






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