So 144MHz.
I wanted to keep things simple, I didn’t want to be taking afternoon
holidays to prepare so I decided to start with a simple set-up, taking part in
the AL section (10W, single aerial). So I got my IC706 from the loft and bought
a 9 element Powabeam yagi from the DX Shop.
Working out the mast took a little more thought but MM0CUG has a
drive-on aerial support that looked suitable although this is only ok for
small, lightweight aerials. I worked out
that a pole clamped horizontally to my car roof rack would be a solid second
anchor and also allow the beam to be rotated by hand and clamped tight. I had a couple of 12' poles available
(ZAP spares) so putting the beam at 24' was ok for one man to push up. My local friendly scaffold company were happy
to supply a couple of pole joiners and 90 degree clamps for cash. So a quick try out on the road outside my
house and all seemed ok.
MM0CUG mast support |
Mast gets clamped here, slacken clamp to rotate |
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