ORIGINAL MESSAGE:
On Wed, 29 Jul 2009 21:35:47 -0400, "Joe Subich, W4TV" <lists@subich.com> wrote:
>
>Unfortunately, as shown by others this is not accurate and since
>the negative feedback varies significantly from band to band the
>floating/bypassed grids simply can't work as Heath claimed.
REPLY:
Also, that isn't true negative feedback anyway. It is just gain reduction. True
negative feedback means taking a sample of the output, inverting the phase (if
needed), and feeding it back to the input.
73, Bill W6WRT
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