Re: NEC-LIST: Most 'useful' sizes(diameters) for sparse arrays?

Near 70 WL you get a 1 degree beam (FWHP) and +46 dBi, very useful.

At 08:01 PM 2/13/2003 -0500, Fractenna_at_aol.com wrote:
>My colleagues and I are having some fun simulating sparse arrays. The issue
>is translating the fun to something useful. Any suggestions on what array
>SIZES (in wavelengths) are most sought after in sparse arrays? ( I know the
>desired resolution sets this up; that's not the question:-)) For example,
>radio astronomers want sparse arrays that are many thousands--even millions--
>of waves in diameter, while some sparse arrays in commercial apps are only a
>few waves in size. Wondering if there is a 'sweet spot' in the dynamic range
>of diameters(sizes) that would be most useful to think about.
>
>Appreciate any feedback.
>
>73,
>Chip N1IR
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>http://www.gweep.ca/mailman/listinfo.cgi/nec-list

Dan Bathker

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