Re: [amsat-bb] AO-40 spreadsheet

["Frederick M. Spinner" <fspinner@xxxxxxxxxxx>]

>
>So, turning this around, I can improve my dish's gain by 3db if I
>switch to a circular feed and cover the grill with a wire screen so
>that I don't mess up the circular stuff?
>

Yes, but watch windloading and iceloading when you do this-- it'll get 
worse.

Fred W0FMS


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