[Antennas] no radial vertical antennas
[email protected]
[email protected]
2002年4月15日 16:29:38 -0700
No VERTICAL ANTENNA WILL WORK CORRECTLY WITH OUT A COUNTERPOISE normally
that means radials but, a grid screen or metal surface will work as a
counterpoise
Randy
AC7NJ
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Reginald Mackey
Sent: Sunday, April 14, 2002 8:57 PM
To: [email protected]
Subject: [Antennas] no radial vertical antennas
I would like to install a vertical antenna and I am confused as how some
of
them are advertised to work without radials? Even the 80" radials seem
to
short according to typical vertical theory of operation. What is the
efficiency of these antennas? Can someone shed some light on these
antennas
for me? For 3 to 400 dollars I would not want to put 1/2 of my power
into
the ground.
Thanks in Advance,
Reggie
amateur radio station k6xr
in southwest Bakersfield
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