[Boatanchors] AM Transmitter ID help

[Rob Atkinson]

I think the Viking 500 and Gobe King 500 both originally used a single
4-250 modulated by 811As.  Those were multi-band rigs, but you could
look at one and ignore the bandswitching aspect.
I would also get out all your ARRL and Bill Orr handbooks from the
1950s and go through them looking for that design.  It sounds like
something from a West Coast handbook or QST article.

73
Rob
K5UJ

On Mon, Jul 8, 2019 at 6:24 PM Keith Densmore <ve3gem at gmail.com> wrote:
>
> Hello Group,
> A friend dragged home a homebrew AM transmitter from an estate but no
> schematics.
>
> It's a single 4-250A modulated by a pair of 811's. Single band, 80 meters.
> Can anyone think of a transmitter with similar circuitry for which a
> schematic is available? Perhaps there was a similar handbook design he used?
>
>