[Lowfer] Antenna observations at " XR "
Mike.WE0H
we0h at gmx.com
Wed Feb 10 21:49:16 EST 2010
No doubt? A TX loop thru the house? Guess that makes a whole new meaning
to a Loop Tuner Box...This is an interesting discussion of compromise
antennas that are optimized to radiate a decent signal. Maybe I need to
re-address my 1750m antenna in the trees and see if I can get it to
radiate something? Cover the damn tree with rebar & concrete? hi hi
Mike
Bill Ashlock wrote:
> Laurence,
>
> You just might be utilizing the whole rebar structure of that hotel as the 'real' antenna.
If this is the case you are exceeding the Pt 15 limit for antenna
"length" because you must take,
according to the 'experts', the sum total of all the rebar lengths to
calculate the actual length :)
Seriously, at least you could do an analysis of what you are doing for a
Lowdown article - as others
are concrete apartment-bound in large cities. If you do this I will
promise to write up an article
describing a TX loop that circles my house and continues though one
basement window and out the other :)
>
> Have fun....
>
> Bill
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