> Seems to me that depending on the antenna to perform the
function of a
> preselector is sort of silly, in a no-holds-barred system
I agree a selective antenna will help a crystal set and
maybe even a really bad super-regenerative receiver design
like the Knight-kit Star Roamer, but most really serious
stations these days use superheterodynes with narrow crystal
or mechanical roofing filters.
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
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