[AMRadio] series modulation...???

Vince Werber ka1iic at prexar.com
Tue Mar 26 07:53:55 EST 2002


Hi Brett,

Was the screen voltage regulated...???  Or was it run via a
dropping resistor from the plate supply?  Of course I realize
the added mod that one would get by modulating the screen...

I know.. weird question... heeheehee
73
Vince
ka1iic
-.--.

On Tue, 26 Mar 2002, Brett Gazdzinski wrote:

>
> Try it.
> I built a simple transmitter many years ago, a 6146 with a
> crystal in the grid and a pi net output.
> Ran about 30 watts out in cw.
>
> Its likely to do some odd things under modulation, as the plate current and
> grid current will vary, and the grid 'drive' may
> not be enough...
> It does not hurt to try though....
>
> Brett
> N2DTS
>
> >
> > heeheehee... 80)
> >
> > 73
> > Vince
> > ka1iic
>
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