John, the antenna should work reasonably well. Yagi gain tends to fall off
slowly below resonance and quickly above.. (So if you were trying to use a 432
yagi on 449 it would be a different story.) You will find that the beamwidth is
a bit broader (that's where the gain goes). At any rate, if it tunes up it
should work.. try it!
bill, K1DY in Maine
> Date: Sun, 15 Sep 2013 16:10:47 -0500
> From: af5cc@fidmail.com
> To: vhf@w6yx.stanford.edu; vhfcontesting@contesting.com
> Subject: [VHFcontesting] Cushcraft A449-11S yagi on 432mhz
>
> I picked up a Cushcraft A449-11S yagi on Friday. According to the Cushcraft
> website and other places, it is rated for 440-450MHZ (the FM portion of the
> band). They make the A430-11S for the SSB portion (430-440mhz). I adjusted
> the gamma match on the yagi since it was out of adjustment for any portion
> of the band, and now it shows a 1:1 SWR across both the FM and SSB portions
> of the band. So I wonder, how usable would it be on SSB? Is the gain and
> front to back likely to be really poor on 432 mhz?
>
> 73 John AF5CC
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