RadioBanter - View Single Post - Dipole Next To Home-Is That A Problem??

November 26th 03, 12:11 AM

In article ,
says...
I'm finally getting ready to make the jump from 2m/70cm to an old Kenwood
TS-520SE which I purchased several years ago. My available antenna space is
very limited, and I'm therefore looking at a Van Gorden PD-4010 parallel dipole
(10/20/15/40, 66 feet long) or a Van Gorden "Shorty" Dipole (160-10 with
antenna tuner). The maximum run I have is about 70 feet (and I'll probably use
about 75 feet of RG-8). Unfortunately the dipole must run about 15 feet off
ground level and one half of the dipole would have to be run about a foot from
the side of a wooden house. Approximately 10 feet higher than the dipole on
the side of the house is a rain gutter (probably aluminum). Would this be a
problem? (high swr, etc.) Any suggestions are appreciated.

Given the choice between the two, I would go with the PD-4010 antenna.
I've used that one before and it's a good one. You have some
difficulties in the physical constraings you specified, but not
insurmountable. String it up and give it a go. Run fairly low power
for starters, avoid going above 10 or 15 watts if you can -- my guess is
you're in a fairly crowded neighborhood or you wouldn't have such
physical limitations, so throttle back to low power and see if you
encounter any interference reports before cranking it up to the full
100w that the 520 will do.

--

-- //Steve//

Steve Silverwood, KB6OJS
Fountain Valley, CA
Email:
Web: http://home.earthlink.net/~kb6ojs_steve