[Antennas] opinions please
Mike McCarthy, W1NR
lists at w1nr.net
Sun Feb 4 11:10:29 EST 2007
Ken Snipes wrote:
>
> I'd like to ask a question here, get some opinions , before I make a
> choice on what I'm going to try.
>
> If you had a acre of land , full of trees all around, what type of
> antenna would you put up for HF?
>
> I'm looking forward to my GENERAL upgrade here shortly, and want to
> get ideas on what type of antennas I want to put up this spring...
>
> I've gotten some ideas on some dipoles and such after reading the mail
> in here for a while, but I really want to know what YOU would do if
> you were me, and had to do it all over again...
>
> I'm not looking to spend a fortune, so don't hit me with 100ft
> towers....lol...
>
> Thanks for your help
> 73s
> Ken
>
>
Wires. Wires and more Wires. Get copies of ARRL's Wire Antenna
Classics and More Wire Antenna Classics. First I would start with a
couple of dipoles. Then some simple wire beams. The above mentioned
books include a 3 element wire beam hung from a dipole. Delta loops
work better than dipoles, so you may want to consider them instead of
dipoles. Phased delta loops at a reasonable height above ground will
give nice low angle of radiation for performance near that of a beam
that is much higher. Antennas that are direction switchable facing
NNE/SSW will cover 90% of your contacts.
A tribander on a 9' Glen Martin rooftop mount would also give a
reasonable signal at a reasonable price, but more than simple wire
arrays. Be aware that the coax you will need will cost a pretty penny
these days.
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