In a message dated 6/16/06 11:07:53 AM, [EMAIL PROTECTED] writes:
> I have often thought that a large remotely rotatable ferrite based loop
> on the roof or attic would be real nice for those "difficult" times.
>
Bill,
Give a "small" tunable loop a try.
Dennis D. W7QHO
Glendale, CA
-Original Message-
From: Bob Bruhns <[EMAIL PROTECTED]>
snip
My old Tandberg portable radio uses the ferrite up to 5 mhz then the
telescoping vert. above that.
Having a directional antenna for 75 mtrs is real nice unless there's
a noise source in the same direction as the desire
Excellent! Thanks for all the info guys!
Hi Conor,
A ferrite rod antenna should be perpendicular to
the oncoming signal wavefront, and also
perpendicular to its electrical field (or parallel
to its magnetic field). Because you would
ordinarily be close to the ground with a loopstick
radio, signals will tend to be vertically
polarized at
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