--- On Mon, 11/9/09, John H. Bryant <bjohnorcas@xxxxxxxxxxxxxx> wrote:
>
>
> So, what is the best antenna for seaside locations? If you
> can solve the liability and ownership problems that abound
> along most coasts, a well-grounded 1400 or 1500 foot long
> Beverage is likely the antenna of choice. If your antenna
> possibilities are any less than that, at all, then the less
> than 200' long Wellbrook Super Array is likely VERY close to
> that long Beverage and clearly a major improvement over the
> ALA-100 Array.
>
>
This is a question we wrestled with at LBI again this year. We had
the following:
a - terminated 1000' BOG aimed roughly 35-40 degrees
b - terminated 800' BOG aimed 230-235 degrees
c - a 6' preamplified broadband loop
d - a 16 x 24 ( not sure on dimensions here ) pre-amplified corner
fed superloop
e - Wellbrook 1530 single turn loop
We determined that on any given night one antenna might prove to be
the star depending on conditions, but that within that, some
receptions simply did better with one antenna vs another. This may
be as discussed elsewhere in the prior post due to the nature of
what signal was available on the other end. It may also depend on
what signals are coming in off the sides.
Our conclusion was that despite the physical effort involved in
totally burying a BOG in the sand ( needed to keep if from being
tripped over or removed on a public beach ) we'll employ at least
one BOG going forward.
That begs another question also raised in this thread - the optimum
length for a BOG, or more precisely, where is the length beyond
which adding more isn't productive. We had determined years earlier
that in our case a 1000' antenna was just as good reception-wise as
a 1500'. We'll be forced to reduce our South BOG to just under 700'
if we use it again as the past 3 years SUV traffic through an entry
to the beach has broken it off there. My sense is that if we reduced
from 1000' to 700' on the North BOG we'd probably not lose much either...
Russ Edmunds
Blue Bell, PA ( 360' ASL )
[15 mi NNW of Philadelphia]
40:08:45N; 75:16:04W, Grid FN20id
<wb2bjh@xxxxxxxxx>
FM: Yamaha T-80 & Onkyo T-450RDS w/ APS9B @15'
AM: Modified Sony ICF 2010 barefoot
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