DRIVE ON ANTENNA
SUPPORT
By Sean,
M0GIA
Read a super article on Hamuniverse.com
about a guy who saved some money by building a drive on vertical
antenna support from wood.
I thought yes I'm up for
having a go at one. Often thought about building a metal version or
even getting one built by a frabicater but then I thought I'm
only going to
be using light weight antennas so a wooden
support may fit the bill.
I started out with a set of bunk bed ladders that were
being thrown away by a neigbour and originally donated for fire wood
but now given a second life. I've got a right angle screwed and
dowlled together and already varnished.....Bargain!
Here is
how I did it!

A set of bunk bed ladders ready for
modifying.
I cut one runner out leaving it mounted to the
side.
I decided to add a small metal right angle
bracket for extra strength.

Now an angled brace screwed to the horizontal and
verticle sections.

I added a length of angle iron to the vertical section,
the stuff they build
shelving out off in warehouses etc.
This will allow my fishing pole
to be strapped to it using
the pre drilled holes.

Picture above was taken up in the local hills approx
1100ft ASL using a 23ft fibre glass fishing pole with a half wave
dipole taped to it cut for 20m.
With taking advantage of the
height and low angle offered from the vertical using the
FT817, I can hear Canada and North America in real poor
propagation, so at least I'm half way there but just need more than
5w to be heard.
73, Sean, M0GIA.....Good
DX!