[Boatanchors] Seeking Transmitter Design Suggestions
wa9wfa
whitebear1122 at comcast.net
Mon Nov 15 22:14:22 EST 2021
Thanks Mac for the advice on the 6AG7 + parallel 807’s. I will start taking a look that the 50’s designs with the 807’s also. So far I’ve been looking in the mid 60’s Handbooks where they favor 6146’s. I have 7 or 8 of them in the tube box, 1 807 I think :).
Ohhhh the WRL 755 VFO, what a beauty! I owned one many years ago that was paired up with a Drake 2NT, what a fabulous combo! Sold that too.
73, Scott WA9WFA
> On Nov 15, 2021, at 11:02 AM, D C _Mac_ Macdonald <k2gkk at hotmail.com <mailto:k2gkk at hotmail.com>> wrote:
>
> Look for an ARRL Handbook from the mid to late 1950s.
> I built one around 1956 or so from there using a 6AG7
> Pierce crystal oscillator and a pair of 807s for final amplifier.
> I drove it with a very stable WRL 755 VFO.
> I sold it (and a matching plate modulator using 1625s) at a
> swapmeet in Brownfield, TX in 1966.
> 73 - Mac, K2GKK/5
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