What about AB2 cathode driven with both grids biased as grid driven. Should
be very linear since
there would be little cathode current flowing thru the grids most to the anode.
73
Bill wa4lav
At 11:09 AM 1/10/2003 -0800, you wrote:
> >Bill (Wa4Lav) is looking to improving a T'bolt. I just went through
> >ours (at work) and got it back on the air for some experimental work
> >(as it can tune anywhere in the HF spectrum). Quickly I found how
> >limited it is, and as someone stated, wasteful of a pair of 4-400As.
> >
> >With the low plate voltage (1950 under load) the thing naturally runs
> >to AB2 class, as you kick up the drive.
>
>AB2 grid-driven makes rotten splatter with 4-400s.
>
>...
>
>- R. L. Measures, a.k.a. Rich..., 805.386.3734,AG6K,
>www.vcnet.com/measures.
>end
>
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