[SixClub] db 212
Roger (K8RI)
50MHz at rogerhalstead.com
Wed Aug 6 01:02:02 EDT 2008
Chris Boone wrote:
> A DB212 is a single dipole on lowband...the DB224 is a 4 dipole VHF Highband
> version...the DB212 uses a -x to denote the number of dipoles...so a
> DB212-2,-3,-4, etc means how many dipoles in the array......on 2mtrs a 224
> is 20ft tall on its mast no matter how they are mounted (they are spaced
> 1/2wl tip to tip); a DB212-4 on lowband is 60-80ft tall depending on
> frequency and must be side mounted on a tower because of their size, etc.
>
What I saw were 4 folded dipoles, but only two high. Each pair consisted
of two folded dipoles mounted on opposite sides of the tower at the same
height. The spacing appeared to be about the equivalent of one folded
dipole.
Roger (K8RI - ARRL Life Member)
www.rogerhalstead.com
N833R (World's oldest Debonair)
More information about the SixClub
mailing list