> Hi Jeff, that's interesting data.
>
> I was more curious whether or not you had any antennas easy to add to
> the tests, or any locals nearby with different types of Sinclairs
> around/available to add to the data while you "have the test range
> setup", so to speak.
>
> Not important enough to go hunting too hard for them though. The data
> you shared on the DB antennas is very useful to a lot of folks, I'm
> sure!
Off the top of my head, I have the following in storage that I can
eventually get around to sweeping. Let me know which you're interested in
seeing.
Celwave PD1151 440-450 new
Celwave PD455 440-450 new
Celwave PD1151 450-460 used
Decibel DB420 450-470 new? and used
Decibel DB420 406-420 used
Decibel DB408 450-470 all used I think
Decibel DB420 440-450 new
Sinclair ???? 5 dB fiberglass, marked 454.something, used
I don't think I have any Sinclair dipole arrays on the ground except for
VHF. Lots of yagis, corner reflectors, and other directionals from
Sinclair, Celwave, Decibel, Antenex, Maxrad, Larsen, et al. The yagis with
adjustable feeds (gammas) probably aren't worth sweeping obviously.
I think that covers most of them for UHF anyway.
While we're on a related subject, has anyone tried any of the TX-RX (RFI)
dipole arrays? I keep meaning to use one "on the next project" but haven't
gotten around to it yet.
--- Jeff WN3A