I have a small, low power (50 mw) wireless camera that
transmits on 1.2 Ghz. Current range with a stub antenna
is about 200 feet, line of sight.

I could spend about $100 buying a commrecial loop yagi
for 1.2 Ghz, but I'd rather make something myself.
Any cantenna type designs for 1.2 Ghz?
I don't see any on the web, and I'm not sure how to scale
the 2.4 Ghz design for 1.2 Ghz use.

Am generally be interested in amplifying antenna designs
(both omni and directional) that can be put together
inexpensively.

Thanks!

aw