Return to KLUBNL.PL main page

rsgb_lf_group
[Top] [All Lists]

LF: Ground system

To: "rsgb" <[email protected]>
Subject: LF: Ground system
From: "mal hamilton" <[email protected]>
Date: Fri, 27 Feb 2009 18:16:02 -0000
Reply-to: [email protected]
Sender: [email protected]
MF
A couple of elevated insulated radials will out perform dozens of buried radials, in fact 1 radial is vy effective, even insulated radials lying above ground are also efficient.
I use 2 insulated 1/4 wave elevated radials on 500 khz and several lying on the ground for 137 khz.
Using a loading coil in an elevated position on a vertical helps but remember twice as many turns are required as opposed to base loading hence more resistance, you might not be gaining as much advantage as you think.
de mal/g3kev
 
<Prev in Thread] Current Thread [Next in Thread>